diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5f4752ec..7860c5aa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -20,6 +20,7 @@
 - Enh #365: Refactor `Dsn` class (@Tigrov)
 - Enh #366: Use constructor to create columns and initialize properties (@Tigrov)
 - Enh #370: Refactor `Schema::normalizeDefaultValue()` method and move it to `ColumnFactory` class (@Tigrov)
+- New #373: Override `QueryBuilder::prepareBinary()` method (@Tigrov)
 
 ## 1.3.0 March 21, 2024
 
diff --git a/src/QueryBuilder.php b/src/QueryBuilder.php
index e667c952..b46c021f 100644
--- a/src/QueryBuilder.php
+++ b/src/QueryBuilder.php
@@ -11,6 +11,8 @@
 use Yiisoft\Db\Schema\QuoterInterface;
 use Yiisoft\Db\Schema\SchemaInterface;
 
+use function bin2hex;
+
 /**
  * Implements the PostgreSQL Server specific query builder.
  */
@@ -57,4 +59,9 @@ public function __construct(QuoterInterface $quoter, SchemaInterface $schema)
 
         parent::__construct($quoter, $schema, $ddlBuilder, $dmlBuilder, $dqlBuilder, $columnDefinitionBuilder);
     }
+
+    protected function prepareBinary(string $binary): string
+    {
+        return "'\x" . bin2hex($binary) . "'::bytea";
+    }
 }
diff --git a/tests/Provider/QueryBuilderProvider.php b/tests/Provider/QueryBuilderProvider.php
index 7da99d38..c8d2a4d3 100644
--- a/tests/Provider/QueryBuilderProvider.php
+++ b/tests/Provider/QueryBuilderProvider.php
@@ -593,4 +593,23 @@ public static function buildColumnDefinition(): array
 
         return $values;
     }
+
+    public static function prepareParam(): array
+    {
+        $values = parent::prepareParam();
+
+        $values['binary'][0] = "'\\x737472696e67'::bytea";
+
+        return $values;
+    }
+
+    public static function prepareValue(): array
+    {
+        $values = parent::prepareValue();
+
+        $values['binary'][0] = "'\\x737472696e67'::bytea";
+        $values['paramBinary'][0] = "'\\x737472696e67'::bytea";
+
+        return $values;
+    }
 }
diff --git a/tests/QueryBuilderTest.php b/tests/QueryBuilderTest.php
index 4566c206..a1c8e485 100644
--- a/tests/QueryBuilderTest.php
+++ b/tests/QueryBuilderTest.php
@@ -4,6 +4,7 @@
 
 namespace Yiisoft\Db\Pgsql\Tests;
 
+use PHPUnit\Framework\Attributes\DataProviderExternal;
 use Throwable;
 use Yiisoft\Db\Constant\ColumnType;
 use Yiisoft\Db\Driver\Pdo\PdoConnectionInterface;
@@ -14,6 +15,7 @@
 use Yiisoft\Db\Expression\Expression;
 use Yiisoft\Db\Expression\ExpressionInterface;
 use Yiisoft\Db\Pgsql\Column;
+use Yiisoft\Db\Pgsql\Tests\Provider\QueryBuilderProvider;
 use Yiisoft\Db\Pgsql\Tests\Support\TestTrait;
 use Yiisoft\Db\Query\Query;
 use Yiisoft\Db\Query\QueryInterface;
@@ -787,9 +789,21 @@ public function testOverlapsConditionOperator(iterable|ExpressionInterface $valu
         $db->close();
     }
 
-    /** @dataProvider \Yiisoft\Db\Pgsql\Tests\Provider\QueryBuilderProvider::buildColumnDefinition() */
+    #[DataProviderExternal(QueryBuilderProvider::class, 'buildColumnDefinition')]
     public function testBuildColumnDefinition(string $expected, ColumnSchemaInterface|string $column): void
     {
         parent::testBuildColumnDefinition($expected, $column);
     }
+
+    #[DataProviderExternal(QueryBuilderProvider::class, 'prepareParam')]
+    public function testPrepareParam(string $expected, mixed $value, int $type): void
+    {
+        parent::testPrepareParam($expected, $value, $type);
+    }
+
+    #[DataProviderExternal(QueryBuilderProvider::class, 'prepareValue')]
+    public function testPrepareValue(string $expected, mixed $value): void
+    {
+        parent::testPrepareValue($expected, $value);
+    }
 }