diff --git a/.composer-require-checker.json b/.composer-require-checker.json
index 3cce1e9..316d7f0 100644
--- a/.composer-require-checker.json
+++ b/.composer-require-checker.json
@@ -2,6 +2,7 @@
     "symbol-whitelist": [
         "Doctrine\\Common\\EventSubscriber",
         "Doctrine\\DBAL\\Event\\SchemaColumnDefinitionEventArgs",
-        "Doctrine\\DBAL\\Events"
+        "Doctrine\\DBAL\\Events",
+        "PDO\\Mysql"
     ]
 }
diff --git a/.github/workflows/fix-cs-php.yml b/.github/workflows/fix-cs-php.yml
index 81e45f4..7b7449c 100644
--- a/.github/workflows/fix-cs-php.yml
+++ b/.github/workflows/fix-cs-php.yml
@@ -17,8 +17,6 @@ jobs:
         steps:
             -   name: Checkout code
                 uses: actions/checkout@v6
-                with:
-                    ref: ${{ github.head_ref }}
 
             -   name: Run PHP-CS-Fixer
                 uses: docker://ghcr.io/php-cs-fixer/php-cs-fixer:3.62.0-php8.3
diff --git a/src/Webfactory/Slimdump/Database/Dumper.php b/src/Webfactory/Slimdump/Database/Dumper.php
index e3365cf..35dce8c 100644
--- a/src/Webfactory/Slimdump/Database/Dumper.php
+++ b/src/Webfactory/Slimdump/Database/Dumper.php
@@ -134,7 +134,7 @@ private function dumpData(Schema\Table $asset, Table $tableConfig): void
         } else {
             throw new RuntimeException('failed to obtain the wrapped PDO object from the DBAL connection');
         }
-        $pdo->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, false);
+        $this->controlBufferedQuery($pdo, false);
         $actualRows = 0;
 
         $this->outputFormatDriver->beginTableDataDump($asset, $tableConfig);
@@ -155,7 +155,7 @@ private function dumpData(Schema\Table $asset, Table $tableConfig): void
             $this->progressOutput->writeln(\sprintf('<error>Expected %d rows, actually processed %d – verify results!</error>', $numRows, $actualRows));
         }
 
-        $pdo->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, true);
+        $this->controlBufferedQuery($pdo, true);
 
         $this->outputFormatDriver->endTableDataDump($asset, $tableConfig);
     }
@@ -166,4 +166,15 @@ public static function isBlob(Schema\Column $column): bool
 
         return $type instanceof BlobType || $type instanceof BinaryType;
     }
+
+    private function controlBufferedQuery(PDO $pdo, bool $value): void
+    {
+        if (version_compare(\PHP_VERSION, '8.4.0', '<')) {
+            $pdo->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, true);
+
+            return;
+        }
+
+        $pdo->setAttribute(PDO\Mysql::ATTR_USE_BUFFERED_QUERY, $value);
+    }
 }