diff --git a/.github/workflows/grumphp.yml b/.github/workflows/grumphp.yml
index ea4556a1..8c4e2f49 100644
--- a/.github/workflows/grumphp.yml
+++ b/.github/workflows/grumphp.yml
@@ -10,7 +10,7 @@ jobs:
         strategy:
             matrix:
                 operating-system: [ubuntu-latest, macos-latest] #windows-latest currently not working
-                php-versions: ['8.1', '8.2', '8.3']
+                php-versions: ['8.1', '8.2', '8.3', '8.4']
                 composer-deps: ['highest', 'lowest', 'lock']
                 composer-versions: ['composer:v2']
             fail-fast: false
@@ -30,9 +30,10 @@ jobs:
                 php -m
                 composer --version
             - name: Set env vars for latest PHP version
-              if: matrix.php-versions == '8.3'
+              if: matrix.php-versions == '8.4'
               run: |
                 export COMPOSER_IGNORE_PLATFORM_REQ=php+
+                export BOX_REQUIREMENT_CHECKER=0
             - name: Get composer cache directory
               id: composercache
               run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
@@ -64,6 +65,6 @@ jobs:
             - name: Run the tests on unix
               if: runner.os != 'Windows'
               run: php vendor/bin/grumphp run --no-interaction --testsuite=ci
-              #continue-on-error: ${{ matrix.php-versions == '8.1' && matrix.composer-options == '--prefer-lowest' }}
+              continue-on-error: ${{ matrix.php-versions == '8.4' && matrix.composer-deps == 'lowest' }}
             - name: Run paratest outside of grumphp
               run: php ./vendor/bin/paratest --testsuite=E2E -f --verbose
diff --git a/appveyor.yml b/appveyor.yml
index e3f9710a..b4e1d7a6 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -5,12 +5,14 @@ shallow_clone: false
 platform:
   - x64
 
-#matrix:
-#  allow_failures:
-#    - php_version: 8.3
+matrix:
+  allow_failures:
+    - php_version: 8.4
 
 environment:
   matrix:
+    - dependencies: lock
+      php_version: 8.4
     - dependencies: lock
       php_version: 8.3
     - dependencies: lock
diff --git a/composer.json b/composer.json
index 3a9c8265..654e15c6 100644
--- a/composer.json
+++ b/composer.json
@@ -14,7 +14,7 @@
         }
     ],
     "require": {
-        "php": "~8.1.0 || ~8.2.0 || ~8.3.0",
+        "php": "~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0",
         "ext-json": "*",
         "composer-plugin-api": "^2.0",
         "amphp/amp": "^3.0",
diff --git a/composer.lock b/composer.lock
index a06aff0c..2710b360 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "c0cd95a439cc3a991c939d3061f2b224",
+    "content-hash": "e2ff60263c873cd7ed760a38ecd41d87",
     "packages": [
         {
             "name": "amphp/amp",
@@ -317,16 +317,16 @@
         },
         {
             "name": "amphp/parallel",
-            "version": "v2.2.9",
+            "version": "v2.3.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/amphp/parallel.git",
-                "reference": "73d293f1fc4df1bebc3c4fce1432e82dd7032238"
+                "reference": "9777db1460d1535bc2a843840684fb1205225b87"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/amphp/parallel/zipball/73d293f1fc4df1bebc3c4fce1432e82dd7032238",
-                "reference": "73d293f1fc4df1bebc3c4fce1432e82dd7032238",
+                "url": "https://api.github.com/repos/amphp/parallel/zipball/9777db1460d1535bc2a843840684fb1205225b87",
+                "reference": "9777db1460d1535bc2a843840684fb1205225b87",
                 "shasum": ""
             },
             "require": {
@@ -389,7 +389,7 @@
             ],
             "support": {
                 "issues": "https://github.com/amphp/parallel/issues",
-                "source": "https://github.com/amphp/parallel/tree/v2.2.9"
+                "source": "https://github.com/amphp/parallel/tree/v2.3.0"
             },
             "funding": [
                 {
@@ -397,7 +397,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2024-03-24T18:27:44+00:00"
+            "time": "2024-09-14T19:16:14+00:00"
         },
         {
             "name": "amphp/parser",
@@ -1173,16 +1173,16 @@
         },
         {
             "name": "laravel/serializable-closure",
-            "version": "v1.3.4",
+            "version": "v1.3.5",
             "source": {
                 "type": "git",
                 "url": "https://github.com/laravel/serializable-closure.git",
-                "reference": "61b87392d986dc49ad5ef64e75b1ff5fee24ef81"
+                "reference": "1dc4a3dbfa2b7628a3114e43e32120cce7cdda9c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/laravel/serializable-closure/zipball/61b87392d986dc49ad5ef64e75b1ff5fee24ef81",
-                "reference": "61b87392d986dc49ad5ef64e75b1ff5fee24ef81",
+                "url": "https://api.github.com/repos/laravel/serializable-closure/zipball/1dc4a3dbfa2b7628a3114e43e32120cce7cdda9c",
+                "reference": "1dc4a3dbfa2b7628a3114e43e32120cce7cdda9c",
                 "shasum": ""
             },
             "require": {
@@ -1230,7 +1230,7 @@
                 "issues": "https://github.com/laravel/serializable-closure/issues",
                 "source": "https://github.com/laravel/serializable-closure"
             },
-            "time": "2024-08-02T07:48:17+00:00"
+            "time": "2024-09-23T13:33:08+00:00"
         },
         {
             "name": "league/uri",
@@ -2033,16 +2033,16 @@
         },
         {
             "name": "symfony/cache",
-            "version": "v6.4.11",
+            "version": "v6.4.12",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/cache.git",
-                "reference": "36daef8fce88fe0b9a4f8cf4c342ced5c05616dc"
+                "reference": "a463451b7f6ac4a47b98dbfc78ec2d3560c759d8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/cache/zipball/36daef8fce88fe0b9a4f8cf4c342ced5c05616dc",
-                "reference": "36daef8fce88fe0b9a4f8cf4c342ced5c05616dc",
+                "url": "https://api.github.com/repos/symfony/cache/zipball/a463451b7f6ac4a47b98dbfc78ec2d3560c759d8",
+                "reference": "a463451b7f6ac4a47b98dbfc78ec2d3560c759d8",
                 "shasum": ""
             },
             "require": {
@@ -2109,7 +2109,7 @@
                 "psr6"
             ],
             "support": {
-                "source": "https://github.com/symfony/cache/tree/v6.4.11"
+                "source": "https://github.com/symfony/cache/tree/v6.4.12"
             },
             "funding": [
                 {
@@ -2125,7 +2125,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-08-05T07:40:31+00:00"
+            "time": "2024-09-16T16:01:33+00:00"
         },
         {
             "name": "symfony/cache-contracts",
@@ -2280,16 +2280,16 @@
         },
         {
             "name": "symfony/console",
-            "version": "v6.4.11",
+            "version": "v6.4.12",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/console.git",
-                "reference": "42686880adaacdad1835ee8fc2a9ec5b7bd63998"
+                "reference": "72d080eb9edf80e36c19be61f72c98ed8273b765"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/console/zipball/42686880adaacdad1835ee8fc2a9ec5b7bd63998",
-                "reference": "42686880adaacdad1835ee8fc2a9ec5b7bd63998",
+                "url": "https://api.github.com/repos/symfony/console/zipball/72d080eb9edf80e36c19be61f72c98ed8273b765",
+                "reference": "72d080eb9edf80e36c19be61f72c98ed8273b765",
                 "shasum": ""
             },
             "require": {
@@ -2354,7 +2354,7 @@
                 "terminal"
             ],
             "support": {
-                "source": "https://github.com/symfony/console/tree/v6.4.11"
+                "source": "https://github.com/symfony/console/tree/v6.4.12"
             },
             "funding": [
                 {
@@ -2370,20 +2370,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-08-15T22:48:29+00:00"
+            "time": "2024-09-20T08:15:52+00:00"
         },
         {
             "name": "symfony/dependency-injection",
-            "version": "v6.4.11",
+            "version": "v6.4.12",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dependency-injection.git",
-                "reference": "e93c8368dc9915c2fe12018ff22fcbbdd32c9a9e"
+                "reference": "cfb9d34a1cdd4911bc737a5358fd1cf8ebfb536e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dependency-injection/zipball/e93c8368dc9915c2fe12018ff22fcbbdd32c9a9e",
-                "reference": "e93c8368dc9915c2fe12018ff22fcbbdd32c9a9e",
+                "url": "https://api.github.com/repos/symfony/dependency-injection/zipball/cfb9d34a1cdd4911bc737a5358fd1cf8ebfb536e",
+                "reference": "cfb9d34a1cdd4911bc737a5358fd1cf8ebfb536e",
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             "require": {
@@ -2435,7 +2435,7 @@
             "description": "Allows you to standardize and centralize the way objects are constructed in your application",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/dependency-injection/tree/v6.4.11"
+                "source": "https://github.com/symfony/dependency-injection/tree/v6.4.12"
             },
             "funding": [
                 {
@@ -2451,7 +2451,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-08-29T08:15:38+00:00"
+            "time": "2024-09-20T08:18:25+00:00"
         },
         {
             "name": "symfony/deprecation-contracts",
@@ -2522,16 +2522,16 @@
         },
         {
             "name": "symfony/dotenv",
-            "version": "v6.4.10",
+            "version": "v6.4.12",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dotenv.git",
-                "reference": "2ae0c84cc9be0dc1eeb86016970b63c764d8472e"
+                "reference": "815284236cab7d8e1280f53bf562c07a4dfe5954"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dotenv/zipball/2ae0c84cc9be0dc1eeb86016970b63c764d8472e",
-                "reference": "2ae0c84cc9be0dc1eeb86016970b63c764d8472e",
+                "url": "https://api.github.com/repos/symfony/dotenv/zipball/815284236cab7d8e1280f53bf562c07a4dfe5954",
+                "reference": "815284236cab7d8e1280f53bf562c07a4dfe5954",
                 "shasum": ""
             },
             "require": {
@@ -2576,7 +2576,7 @@
                 "environment"
             ],
             "support": {
-                "source": "https://github.com/symfony/dotenv/tree/v6.4.10"
+                "source": "https://github.com/symfony/dotenv/tree/v6.4.12"
             },
             "funding": [
                 {
@@ -2592,7 +2592,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-07-09T18:29:35+00:00"
+            "time": "2024-09-16T16:01:33+00:00"
         },
         {
             "name": "symfony/event-dispatcher",
@@ -2816,16 +2816,16 @@
         },
         {
             "name": "symfony/filesystem",
-            "version": "v6.4.9",
+            "version": "v6.4.12",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/filesystem.git",
-                "reference": "b51ef8059159330b74a4d52f68e671033c0fe463"
+                "reference": "f810e3cbdf7fdc35983968523d09f349fa9ada12"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/filesystem/zipball/b51ef8059159330b74a4d52f68e671033c0fe463",
-                "reference": "b51ef8059159330b74a4d52f68e671033c0fe463",
+                "url": "https://api.github.com/repos/symfony/filesystem/zipball/f810e3cbdf7fdc35983968523d09f349fa9ada12",
+                "reference": "f810e3cbdf7fdc35983968523d09f349fa9ada12",
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             "require": {
@@ -2862,7 +2862,7 @@
             "description": "Provides basic utilities for the filesystem",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/filesystem/tree/v6.4.9"
+                "source": "https://github.com/symfony/filesystem/tree/v6.4.12"
             },
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                 {
@@ -2878,7 +2878,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-06-28T09:49:33+00:00"
+            "time": "2024-09-16T16:01:33+00:00"
         },
         {
             "name": "symfony/finder",
@@ -3331,16 +3331,16 @@
         },
         {
             "name": "symfony/process",
-            "version": "v6.4.8",
+            "version": "v6.4.12",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/process.git",
-                "reference": "8d92dd79149f29e89ee0f480254db595f6a6a2c5"
+                "reference": "3f94e5f13ff58df371a7ead461b6e8068900fbb3"
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-                "url": "https://api.github.com/repos/symfony/process/zipball/8d92dd79149f29e89ee0f480254db595f6a6a2c5",
-                "reference": "8d92dd79149f29e89ee0f480254db595f6a6a2c5",
+                "url": "https://api.github.com/repos/symfony/process/zipball/3f94e5f13ff58df371a7ead461b6e8068900fbb3",
+                "reference": "3f94e5f13ff58df371a7ead461b6e8068900fbb3",
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@@ -3372,7 +3372,7 @@
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             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/process/tree/v6.4.8"
+                "source": "https://github.com/symfony/process/tree/v6.4.12"
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@@ -3388,7 +3388,7 @@
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-            "time": "2024-05-31T14:49:08+00:00"
+            "time": "2024-09-17T12:47:12+00:00"
         },
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@@ -3475,16 +3475,16 @@
         },
         {
             "name": "symfony/string",
-            "version": "v6.4.11",
+            "version": "v6.4.12",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/string.git",
-                "reference": "5bc3eb632cf9c8dbfd6529d89be9950d1518883b"
+                "reference": "f8a1ccebd0997e16112dfecfd74220b78e5b284b"
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             "dist": {
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-                "url": "https://api.github.com/repos/symfony/string/zipball/5bc3eb632cf9c8dbfd6529d89be9950d1518883b",
-                "reference": "5bc3eb632cf9c8dbfd6529d89be9950d1518883b",
+                "url": "https://api.github.com/repos/symfony/string/zipball/f8a1ccebd0997e16112dfecfd74220b78e5b284b",
+                "reference": "f8a1ccebd0997e16112dfecfd74220b78e5b284b",
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@@ -3541,7 +3541,7 @@
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             "support": {
-                "source": "https://github.com/symfony/string/tree/v6.4.11"
+                "source": "https://github.com/symfony/string/tree/v6.4.12"
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@@ -3557,7 +3557,7 @@
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-            "time": "2024-08-12T09:55:28+00:00"
+            "time": "2024-09-20T08:15:52+00:00"
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@@ -3638,16 +3638,16 @@
         },
         {
             "name": "symfony/yaml",
-            "version": "v6.4.11",
+            "version": "v6.4.12",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-                "reference": "be37e7f13195e05ab84ca5269365591edd240335"
+                "reference": "762ee56b2649659380e0ef4d592d807bc17b7971"
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-                "reference": "be37e7f13195e05ab84ca5269365591edd240335",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/762ee56b2649659380e0ef4d592d807bc17b7971",
+                "reference": "762ee56b2649659380e0ef4d592d807bc17b7971",
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@@ -3690,7 +3690,7 @@
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             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/yaml/tree/v6.4.11"
+                "source": "https://github.com/symfony/yaml/tree/v6.4.12"
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@@ -3706,7 +3706,7 @@
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-            "time": "2024-08-12T09:55:28+00:00"
+            "time": "2024-09-17T12:47:12+00:00"
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@@ -3804,16 +3804,16 @@
         },
         {
             "name": "composer/ca-bundle",
-            "version": "1.5.1",
+            "version": "1.5.2",
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-                "reference": "063d9aa8696582f5a41dffbbaf3c81024f0a604a"
+                "reference": "48a792895a2b7a6ee65dd5442c299d7b835b6137"
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@@ -3823,8 +3823,8 @@
             },
             "require-dev": {
                 "phpstan/phpstan": "^1.10",
+                "phpunit/phpunit": "^8 || ^9",
                 "psr/log": "^1.0 || ^2.0 || ^3.0",
-                "symfony/phpunit-bridge": "^4.2 || ^5",
                 "symfony/process": "^4.0 || ^5.0 || ^6.0 || ^7.0"
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@@ -3860,7 +3860,7 @@
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                 "issues": "https://github.com/composer/ca-bundle/issues",
-                "source": "https://github.com/composer/ca-bundle/tree/1.5.1"
+                "source": "https://github.com/composer/ca-bundle/tree/1.5.2"
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@@ -3876,20 +3876,20 @@
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-            "time": "2024-07-08T15:28:20+00:00"
+            "time": "2024-09-25T07:49:53+00:00"
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-            "version": "1.3.4",
+            "version": "1.4.0",
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+                "reference": "98bbf6780e56e0fd2404fe4b82eb665a0f93b783"
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@@ -3902,8 +3902,8 @@
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                 "phpstan/phpstan-phpunit": "^1",
                 "phpstan/phpstan-strict-rules": "^1.1",
-                "symfony/filesystem": "^5.4 || ^6",
-                "symfony/phpunit-bridge": "^5"
+                "phpunit/phpunit": "^8",
+                "symfony/filesystem": "^5.4 || ^6"
             },
             "type": "library",
             "extra": {
@@ -3933,7 +3933,7 @@
             ],
             "support": {
                 "issues": "https://github.com/composer/class-map-generator/issues",
-                "source": "https://github.com/composer/class-map-generator/tree/1.3.4"
+                "source": "https://github.com/composer/class-map-generator/tree/1.4.0"
             },
             "funding": [
                 {
@@ -3949,25 +3949,25 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-06-12T14:13:04+00:00"
+            "time": "2024-10-03T18:14:00+00:00"
         },
         {
             "name": "composer/composer",
-            "version": "2.7.9",
+            "version": "2.8.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/composer/composer.git",
-                "reference": "e30ccdd665828ae66eb1be78f056e39e1d5f55ab"
+                "reference": "e52b8672276cf436670cdd6bd5de4353740e83b2"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/composer/composer/zipball/e30ccdd665828ae66eb1be78f056e39e1d5f55ab",
-                "reference": "e30ccdd665828ae66eb1be78f056e39e1d5f55ab",
+                "url": "https://api.github.com/repos/composer/composer/zipball/e52b8672276cf436670cdd6bd5de4353740e83b2",
+                "reference": "e52b8672276cf436670cdd6bd5de4353740e83b2",
                 "shasum": ""
             },
             "require": {
                 "composer/ca-bundle": "^1.5",
-                "composer/class-map-generator": "^1.3.3",
+                "composer/class-map-generator": "^1.4.0",
                 "composer/metadata-minifier": "^1.0",
                 "composer/pcre": "^2.2 || ^3.2",
                 "composer/semver": "^3.3",
@@ -4007,7 +4007,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-main": "2.7-dev"
+                    "dev-main": "2.8-dev"
                 },
                 "phpstan": {
                     "includes": [
@@ -4047,7 +4047,7 @@
                 "irc": "ircs://irc.libera.chat:6697/composer",
                 "issues": "https://github.com/composer/composer/issues",
                 "security": "https://github.com/composer/composer/security/policy",
-                "source": "https://github.com/composer/composer/tree/2.7.9"
+                "source": "https://github.com/composer/composer/tree/2.8.1"
             },
             "funding": [
                 {
@@ -4063,7 +4063,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-09-04T12:43:28+00:00"
+            "time": "2024-10-04T09:31:01+00:00"
         },
         {
             "name": "composer/metadata-minifier",
@@ -4215,24 +4215,24 @@
         },
         {
             "name": "composer/semver",
-            "version": "3.4.2",
+            "version": "3.4.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/composer/semver.git",
-                "reference": "c51258e759afdb17f1fd1fe83bc12baaef6309d6"
+                "reference": "4313d26ada5e0c4edfbd1dc481a92ff7bff91f12"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/composer/semver/zipball/c51258e759afdb17f1fd1fe83bc12baaef6309d6",
-                "reference": "c51258e759afdb17f1fd1fe83bc12baaef6309d6",
+                "url": "https://api.github.com/repos/composer/semver/zipball/4313d26ada5e0c4edfbd1dc481a92ff7bff91f12",
+                "reference": "4313d26ada5e0c4edfbd1dc481a92ff7bff91f12",
                 "shasum": ""
             },
             "require": {
                 "php": "^5.3.2 || ^7.0 || ^8.0"
             },
             "require-dev": {
-                "phpstan/phpstan": "^1.4",
-                "symfony/phpunit-bridge": "^4.2 || ^5"
+                "phpstan/phpstan": "^1.11",
+                "symfony/phpunit-bridge": "^3 || ^7"
             },
             "type": "library",
             "extra": {
@@ -4276,7 +4276,7 @@
             "support": {
                 "irc": "ircs://irc.libera.chat:6697/composer",
                 "issues": "https://github.com/composer/semver/issues",
-                "source": "https://github.com/composer/semver/tree/3.4.2"
+                "source": "https://github.com/composer/semver/tree/3.4.3"
             },
             "funding": [
                 {
@@ -4292,7 +4292,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-07-12T11:35:52+00:00"
+            "time": "2024-09-19T14:15:21+00:00"
         },
         {
             "name": "composer/spdx-licenses",
@@ -4757,16 +4757,16 @@
         },
         {
             "name": "nikic/php-parser",
-            "version": "v5.2.0",
+            "version": "v5.3.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nikic/PHP-Parser.git",
-                "reference": "23c79fbbfb725fb92af9bcf41065c8e9a0d49ddb"
+                "reference": "8eea230464783aa9671db8eea6f8c6ac5285794b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/23c79fbbfb725fb92af9bcf41065c8e9a0d49ddb",
-                "reference": "23c79fbbfb725fb92af9bcf41065c8e9a0d49ddb",
+                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/8eea230464783aa9671db8eea6f8c6ac5285794b",
+                "reference": "8eea230464783aa9671db8eea6f8c6ac5285794b",
                 "shasum": ""
             },
             "require": {
@@ -4809,9 +4809,9 @@
             ],
             "support": {
                 "issues": "https://github.com/nikic/PHP-Parser/issues",
-                "source": "https://github.com/nikic/PHP-Parser/tree/v5.2.0"
+                "source": "https://github.com/nikic/PHP-Parser/tree/v5.3.1"
             },
-            "time": "2024-09-15T16:40:33+00:00"
+            "time": "2024-10-08T18:51:32+00:00"
         },
         {
             "name": "phar-io/manifest",
@@ -5420,16 +5420,16 @@
         },
         {
             "name": "phpstan/phpdoc-parser",
-            "version": "1.30.1",
+            "version": "1.33.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpdoc-parser.git",
-                "reference": "51b95ec8670af41009e2b2b56873bad96682413e"
+                "reference": "82a311fd3690fb2bf7b64d5c98f912b3dd746140"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpdoc-parser/zipball/51b95ec8670af41009e2b2b56873bad96682413e",
-                "reference": "51b95ec8670af41009e2b2b56873bad96682413e",
+                "url": "https://api.github.com/repos/phpstan/phpdoc-parser/zipball/82a311fd3690fb2bf7b64d5c98f912b3dd746140",
+                "reference": "82a311fd3690fb2bf7b64d5c98f912b3dd746140",
                 "shasum": ""
             },
             "require": {
@@ -5461,9 +5461,9 @@
             "description": "PHPDoc parser with support for nullable, intersection and generic types",
             "support": {
                 "issues": "https://github.com/phpstan/phpdoc-parser/issues",
-                "source": "https://github.com/phpstan/phpdoc-parser/tree/1.30.1"
+                "source": "https://github.com/phpstan/phpdoc-parser/tree/1.33.0"
             },
-            "time": "2024-09-07T20:13:05+00:00"
+            "time": "2024-10-13T11:25:22+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",
@@ -5786,16 +5786,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "9.6.20",
+            "version": "9.6.21",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "49d7820565836236411f5dc002d16dd689cde42f"
+                "reference": "de6abf3b6f8dd955fac3caad3af7a9504e8c2ffa"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/49d7820565836236411f5dc002d16dd689cde42f",
-                "reference": "49d7820565836236411f5dc002d16dd689cde42f",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/de6abf3b6f8dd955fac3caad3af7a9504e8c2ffa",
+                "reference": "de6abf3b6f8dd955fac3caad3af7a9504e8c2ffa",
                 "shasum": ""
             },
             "require": {
@@ -5810,7 +5810,7 @@
                 "phar-io/manifest": "^2.0.4",
                 "phar-io/version": "^3.2.1",
                 "php": ">=7.3",
-                "phpunit/php-code-coverage": "^9.2.31",
+                "phpunit/php-code-coverage": "^9.2.32",
                 "phpunit/php-file-iterator": "^3.0.6",
                 "phpunit/php-invoker": "^3.1.1",
                 "phpunit/php-text-template": "^2.0.4",
@@ -5869,7 +5869,7 @@
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
                 "security": "https://github.com/sebastianbergmann/phpunit/security/policy",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/9.6.20"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/9.6.21"
             },
             "funding": [
                 {
@@ -5885,7 +5885,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-07-10T11:45:39+00:00"
+            "time": "2024-09-19T10:50:18+00:00"
         },
         {
             "name": "react/promise",
@@ -7375,15 +7375,15 @@
     ],
     "aliases": [],
     "minimum-stability": "stable",
-    "stability-flags": [],
+    "stability-flags": {},
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": "~8.1.0 || ~8.2.0 || ~8.3.0",
+        "php": "~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0",
         "ext-json": "*",
         "composer-plugin-api": "^2.0"
     },
-    "platform-dev": [],
+    "platform-dev": {},
     "platform-overrides": {
         "php": "8.1"
     },
diff --git a/grumphp.yml.dist b/grumphp.yml.dist
index 769f24d9..7d6d446e 100644
--- a/grumphp.yml.dist
+++ b/grumphp.yml.dist
@@ -47,5 +47,7 @@ grumphp:
     windows:
       tasks: [phpcs, phpspec, phpunit, composer, composer_normalize, yamllint, phplint, phpparser]
   environment:
+    variables:
+      BOX_REQUIREMENT_CHECKER: 0
     paths:
       - tools
diff --git a/phive.xml b/phive.xml
index 24b421d7..eafa2441 100644
--- a/phive.xml
+++ b/phive.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phive xmlns="https://phar.io/phive">
-  <phar name="psalm" version="^5.9.0" installed="5.16.0" location="./tools/psalm" copy="true"/>
-  <phar name="phpcs" version="^3.6.1" installed="3.7.2" location="./tools/phpcs" copy="true"/>
-  <phar name="phpcbf" version="^3.6.1" installed="3.7.2" location="./tools/phpcbf" copy="true"/>
-  <phar name="composer-normalize" version="^2.16.0" installed="2.39.0" location="./tools/composer-normalize" copy="true"/>
+  <phar name="psalm" version="^5.9.0" installed="5.26.1" location="./tools/psalm" copy="true"/>
+  <phar name="phpcs" version="^3.6.1" installed="3.10.3" location="./tools/phpcs" copy="true"/>
+  <phar name="phpcbf" version="^3.6.1" installed="3.10.3" location="./tools/phpcbf" copy="true"/>
+  <phar name="composer-normalize" version="^2.16.0" installed="2.44.0" location="./tools/composer-normalize" copy="true"/>
 </phive>
diff --git a/psalm.xml b/psalm.xml
index 2f5c1d71..8cac09f7 100644
--- a/psalm.xml
+++ b/psalm.xml
@@ -18,4 +18,11 @@
             <file name="src/Parser/Php/Visitor/AbstractVisitor.php" />
         </ignoreFiles>
     </projectFiles>
+    <issueHandlers>
+        <RiskyTruthyFalsyComparison>
+            <errorLevel type="suppress">
+                <directory name="src/" />
+            </errorLevel>
+        </RiskyTruthyFalsyComparison>
+    </issueHandlers>
 </psalm>
diff --git a/src/Task/Git/CommitMessage.php b/src/Task/Git/CommitMessage.php
index 461c3376..e81fe97f 100644
--- a/src/Task/Git/CommitMessage.php
+++ b/src/Task/Git/CommitMessage.php
@@ -347,6 +347,8 @@ function (string $line) use (&$everythingBelowWillBeIgnored, $commentChar) {
                     $everythingBelowWillBeIgnored = true;
                     return false;
                 }
+
+                /** @psalm-suppress RedundantCondition - False positive */
                 return 0 !== strpos($line, $commentChar) && !$everythingBelowWillBeIgnored;
             }
         ));
diff --git a/tools/composer-normalize b/tools/composer-normalize
index 977d97a4..3a1e0ad1 100755
Binary files a/tools/composer-normalize and b/tools/composer-normalize differ
diff --git a/tools/phpcbf b/tools/phpcbf
index ac4355c9..f5a9ab6b 100755
Binary files a/tools/phpcbf and b/tools/phpcbf differ
diff --git a/tools/phpcs b/tools/phpcs
index 9aa99148..2e1f8c3b 100755
Binary files a/tools/phpcs and b/tools/phpcs differ
diff --git a/tools/psalm b/tools/psalm
index 2e4956ac..24b9ae3e 100755
Binary files a/tools/psalm and b/tools/psalm differ