diff --git a/admin/framework/composer.json b/admin/framework/composer.json
index 9df02a62db0f..891bff556031 100644
--- a/admin/framework/composer.json
+++ b/admin/framework/composer.json
@@ -20,7 +20,7 @@
     "require-dev": {
         "codeigniter/coding-standard": "^1.7",
         "fakerphp/faker": "^1.9",
-        "friendsofphp/php-cs-fixer": "~3.46.0",
+        "friendsofphp/php-cs-fixer": "^3.47.1",
         "kint-php/kint": "^5.0.4",
         "mikey179/vfsstream": "^1.6",
         "nexusphp/cs-config": "^3.6",
diff --git a/composer.json b/composer.json
index 7331880e41cf..c20e425c9932 100644
--- a/composer.json
+++ b/composer.json
@@ -22,7 +22,7 @@
         "codeigniter/phpstan-codeigniter": "^1.4",
         "ergebnis/composer-normalize": "^2.28",
         "fakerphp/faker": "^1.9",
-        "friendsofphp/php-cs-fixer": "~3.46.0",
+        "friendsofphp/php-cs-fixer": "^3.47.1",
         "kint-php/kint": "^5.0.4",
         "mikey179/vfsstream": "^1.6",
         "nexusphp/cs-config": "^3.6",
diff --git a/phpstan-baseline.php b/phpstan-baseline.php
index e63572442810..738fd6d6f6d8 100644
--- a/phpstan-baseline.php
+++ b/phpstan-baseline.php
@@ -1666,11 +1666,6 @@
 	'count' => 1,
 	'path' => __DIR__ . '/system/Database/SQLite3/PreparedQuery.php',
 ];
-$ignoreErrors[] = [
-	'message' => '#^Class stdClass referenced with incorrect case\\: stdclass\\.$#',
-	'count' => 2,
-	'path' => __DIR__ . '/system/Database/SQLite3/Table.php',
-];
 $ignoreErrors[] = [
 	'message' => '#^Construct empty\\(\\) is not allowed\\. Use more strict comparison\\.$#',
 	'count' => 2,
diff --git a/system/Database/SQLite3/Table.php b/system/Database/SQLite3/Table.php
index b733e980b30e..77fd8699459f 100644
--- a/system/Database/SQLite3/Table.php
+++ b/system/Database/SQLite3/Table.php
@@ -12,7 +12,7 @@
 namespace CodeIgniter\Database\SQLite3;
 
 use CodeIgniter\Database\Exceptions\DataException;
-use stdclass;
+use stdClass;
 
 /**
  * Class Table
diff --git a/tests/system/Database/Live/SQLite/GetIndexDataTest.php b/tests/system/Database/Live/SQLite/GetIndexDataTest.php
index 7a3c649c9392..c8b34d7ee651 100644
--- a/tests/system/Database/Live/SQLite/GetIndexDataTest.php
+++ b/tests/system/Database/Live/SQLite/GetIndexDataTest.php
@@ -75,19 +75,19 @@ public function testGetIndexData(): void
 
         $expectedIndexes = [];
 
-        $row                        = new stdclass();
+        $row                        = new stdClass();
         $row->name                  = 'PRIMARY';
         $row->fields                = ['id'];
         $row->type                  = 'PRIMARY';
         $expectedIndexes['PRIMARY'] = $row;
 
-        $row                               = new stdclass();
+        $row                               = new stdClass();
         $row->name                         = 'testuser_email';
         $row->fields                       = ['email'];
         $row->type                         = 'UNIQUE';
         $expectedIndexes['testuser_email'] = $row;
 
-        $row                                 = new stdclass();
+        $row                                 = new stdClass();
         $row->name                           = 'testuser_country';
         $row->fields                         = ['country'];
         $row->type                           = 'INDEX';
diff --git a/tests/system/Debug/ExceptionsTest.php b/tests/system/Debug/ExceptionsTest.php
index 4a30a32f1133..8c85a69006a0 100644
--- a/tests/system/Debug/ExceptionsTest.php
+++ b/tests/system/Debug/ExceptionsTest.php
@@ -31,7 +31,7 @@ final class ExceptionsTest extends CIUnitTestCase
 {
     use ReflectionHelper;
 
-    private \CodeIgniter\Debug\Exceptions $exception;
+    private Exceptions $exception;
 
     public static function setUpBeforeClass(): void
     {
diff --git a/tests/system/View/ViewTest.php b/tests/system/View/ViewTest.php
index 3f3b28827a00..3b3b7daf3476 100644
--- a/tests/system/View/ViewTest.php
+++ b/tests/system/View/ViewTest.php
@@ -27,7 +27,7 @@ final class ViewTest extends CIUnitTestCase
 {
     private FileLocator $loader;
     private string $viewsDir;
-    private \Config\View $config;
+    private Config\View $config;
 
     protected function setUp(): void
     {