diff --git a/package.json b/package.json
index a5fda679..8c7e04cd 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "eslint-config-xo-react": "^0.27.0",
     "eslint-config-xo-typescript": "^1.0.1",
     "eslint-plugin-codegen": "0.28.0",
-    "eslint-plugin-functional": "^6.0.0",
+    "eslint-plugin-functional": "^7.0.0",
     "eslint-plugin-import-x": "^3.1.0",
     "eslint-plugin-jsx-a11y": "^6.8.0",
     "eslint-plugin-markdown": "^4.0.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 511b3736..0ca6af93 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -51,8 +51,8 @@ importers:
         specifier: 0.28.0
         version: 0.28.0(eslint@8.57.0)
       eslint-plugin-functional:
-        specifier: ^6.0.0
-        version: 6.6.3(eslint@8.57.0)(typescript@5.5.4)
+        specifier: ^7.0.0
+        version: 7.0.1(eslint@8.57.0)(typescript@5.5.4)
       eslint-plugin-import-x:
         specifier: ^3.1.0
         version: 3.1.0(eslint@8.57.0)(typescript@5.5.4)
@@ -1051,6 +1051,15 @@ packages:
       typescript:
         optional: true
 
+  '@typescript-eslint/type-utils@8.2.0':
+    resolution: {integrity: sha512-g1CfXGFMQdT5S+0PSO0fvGXUaiSkl73U1n9LTK5aRAFnPlJ8dLKkXr4AaLFvPedW8lVDoMgLLE3JN98ZZfsj0w==}
+    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+    peerDependencies:
+      typescript: '*'
+    peerDependenciesMeta:
+      typescript:
+        optional: true
+
   '@typescript-eslint/types@5.59.11':
     resolution: {integrity: sha512-epoN6R6tkvBYSc+cllrz+c2sOFWkbisJZWkOE+y3xHtvYaOE6Wk6B8e114McRJwFRjGvYdJwLXQH5c9osME/AA==}
     engines: {node: ^12.22.0 || ^14.17.0 || >=16.0.0}
@@ -1664,8 +1673,8 @@ packages:
   deep-is@0.1.4:
     resolution: {integrity: sha512-oIPzksmTg4/MriiaYGO+okXDT7ztn/w3Eptv/+gSIdMdKsJo0u4CfYNFJPy+4SKMuCqGw2wxnA+URMg3t8a/bQ==}
 
-  deepmerge-ts@5.1.0:
-    resolution: {integrity: sha512-eS8dRJOckyo9maw9Tu5O5RUi/4inFLrnoLkBe3cPfDMx3WZioXtmOew4TXQaxq7Rhl4xjDtR7c6x8nNTxOvbFw==}
+  deepmerge-ts@7.1.0:
+    resolution: {integrity: sha512-q6bNsfNBtgr8ZOQqmZbl94MmYWm+QcDNIkqCxVWiw1vKvf+y/N2dZQKdnDXn4c5Ygt/y63tDof6OCN+2YwWVEg==}
     engines: {node: '>=16.0.0'}
 
   default-browser-id@5.0.0:
@@ -1855,12 +1864,12 @@ packages:
     resolution: {integrity: sha512-tM8Pj0Ej2QYqN7hpREA8IJ2P36fpvW5TIu8Vx/Y4JlyLy+pAO8PsVYRIdw0+qQ900eCQSyDoSa93O0+NfNjbnQ==}
     engines: {node: '>=18.0.0'}
 
-  eslint-plugin-functional@6.6.3:
-    resolution: {integrity: sha512-sVbbvNvwX3HVkXAykKyoNLv57r4DPF7f1sy+/8j4YtzLYVQPGljMUWv3T6Kd4lwnnjmcKuj0EkIbS+knL6P5jw==}
-    engines: {node: '>=16.10.0'}
+  eslint-plugin-functional@7.0.1:
+    resolution: {integrity: sha512-naT4A+NiYb5TIweR4ibK3SYN+r1Iqd6rWv3VAnLiyWl0zfYxz9hzNsRAPdREOe1aqwMXasdOZQ1nPqvZKC50ZQ==}
+    engines: {node: '>=v18.18.0'}
     peerDependencies:
-      eslint: ^8.0.0 || ^9.0.0
-      typescript: '>=4.3.5'
+      eslint: ^9.0.0
+      typescript: '>=4.7.4'
     peerDependenciesMeta:
       typescript:
         optional: true
@@ -2503,8 +2512,8 @@ packages:
   is-hexadecimal@1.0.4:
     resolution: {integrity: sha512-gyPJuv83bHMpocVYoqof5VDiZveEoGoFL8m3BXNb2VW8Xs+rz9kqO8LOQ5DH6EsuvilT1ApazU0pyl+ytbPtlw==}
 
-  is-immutable-type@4.0.0:
-    resolution: {integrity: sha512-gyFBCXv+NikTs8/PGZhgjbMmFZQ5jvHGZIsVu6+/9Bk4K7imlWBIDN7hTr9fNioGzFg71I4YM3z8f0aKXarTAw==}
+  is-immutable-type@5.0.0:
+    resolution: {integrity: sha512-mcvHasqbRBWJznuPqqHRKiJgYAz60sZ0mvO3bN70JbkuK7ksfmgc489aKZYxMEjIbRvyOseaTjaRZLRF/xFeRA==}
     peerDependencies:
       eslint: '*'
       typescript: '>=4.7.4'
@@ -4971,6 +4980,18 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  '@typescript-eslint/type-utils@8.2.0(eslint@8.57.0)(typescript@5.5.4)':
+    dependencies:
+      '@typescript-eslint/typescript-estree': 8.2.0(typescript@5.5.4)
+      '@typescript-eslint/utils': 8.2.0(eslint@8.57.0)(typescript@5.5.4)
+      debug: 4.3.6
+      ts-api-utils: 1.3.0(typescript@5.5.4)
+    optionalDependencies:
+      typescript: 5.5.4
+    transitivePeerDependencies:
+      - eslint
+      - supports-color
+
   '@typescript-eslint/types@5.59.11': {}
 
   '@typescript-eslint/types@6.19.1': {}
@@ -5652,7 +5673,7 @@ snapshots:
 
   deep-is@0.1.4: {}
 
-  deepmerge-ts@5.1.0: {}
+  deepmerge-ts@7.1.0: {}
 
   default-browser-id@5.0.0: {}
 
@@ -5966,15 +5987,15 @@ snapshots:
       - eslint
       - supports-color
 
-  eslint-plugin-functional@6.6.3(eslint@8.57.0)(typescript@5.5.4):
+  eslint-plugin-functional@7.0.1(eslint@8.57.0)(typescript@5.5.4):
     dependencies:
-      '@typescript-eslint/utils': 7.18.0(eslint@8.57.0)(typescript@5.5.4)
-      deepmerge-ts: 5.1.0
-      escape-string-regexp: 4.0.0
+      '@typescript-eslint/utils': 8.2.0(eslint@8.57.0)(typescript@5.5.4)
+      deepmerge-ts: 7.1.0
+      escape-string-regexp: 5.0.0
       eslint: 8.57.0
-      is-immutable-type: 4.0.0(eslint@8.57.0)(typescript@5.5.4)
-      semver: 7.6.3
+      is-immutable-type: 5.0.0(eslint@8.57.0)(typescript@5.5.4)
       ts-api-utils: 1.3.0(typescript@5.5.4)
+      ts-declaration-location: 1.0.4(typescript@5.5.4)
     optionalDependencies:
       typescript: 5.5.4
     transitivePeerDependencies:
@@ -6768,9 +6789,9 @@ snapshots:
 
   is-hexadecimal@1.0.4: {}
 
-  is-immutable-type@4.0.0(eslint@8.57.0)(typescript@5.5.4):
+  is-immutable-type@5.0.0(eslint@8.57.0)(typescript@5.5.4):
     dependencies:
-      '@typescript-eslint/type-utils': 7.18.0(eslint@8.57.0)(typescript@5.5.4)
+      '@typescript-eslint/type-utils': 8.2.0(eslint@8.57.0)(typescript@5.5.4)
       eslint: 8.57.0
       ts-api-utils: 1.3.0(typescript@5.5.4)
       ts-declaration-location: 1.0.4(typescript@5.5.4)