diff --git a/src/Laravel/Eloquent/Filter/BooleanFilter.php b/src/Laravel/Eloquent/Filter/BooleanFilter.php
index 9879c2212f6..0fd171bc696 100644
--- a/src/Laravel/Eloquent/Filter/BooleanFilter.php
+++ b/src/Laravel/Eloquent/Filter/BooleanFilter.php
@@ -39,7 +39,7 @@ public function apply(Builder $builder, mixed $values, Parameter $parameter, arr
             return $builder;
         }
 
-        return $builder->{$context['whereClause'] ?? 'where'}($this->getQueryProperty($parameter), $values);
+        return $builder->{$context['whereClause'] ?? 'where'}($this->getQueryProperty($parameter), self::BOOLEAN_VALUES[$values]);
     }
 
     public function getSchema(Parameter $parameter): array
diff --git a/src/Laravel/Metadata/ParameterValidationResourceMetadataCollectionFactory.php b/src/Laravel/Metadata/ParameterValidationResourceMetadataCollectionFactory.php
index e3741201582..11b2aba085d 100644
--- a/src/Laravel/Metadata/ParameterValidationResourceMetadataCollectionFactory.php
+++ b/src/Laravel/Metadata/ParameterValidationResourceMetadataCollectionFactory.php
@@ -22,6 +22,8 @@
 
 final class ParameterValidationResourceMetadataCollectionFactory implements ResourceMetadataCollectionFactoryInterface
 {
+    private const BOOLEAN_VALUES = ['true', 'false', '1', '0'];
+
     public function __construct(
         private readonly ?ResourceMetadataCollectionFactoryInterface $decorated = null,
         private readonly ?ContainerInterface $filterLocator = null,
@@ -145,7 +147,7 @@ private function addSchemaValidation(Parameter $parameter): Parameter
         }
 
         if (isset($schema['type']) && 'boolean' === $schema['type']) {
-            $assertions[] = 'boolean';
+            $assertions[] = Rule::in(self::BOOLEAN_VALUES);
         }
 
         if (!$assertions) {
diff --git a/src/Laravel/Tests/EloquentTest.php b/src/Laravel/Tests/EloquentTest.php
index b0b67ff98d2..1ffa428c8ff 100644
--- a/src/Laravel/Tests/EloquentTest.php
+++ b/src/Laravel/Tests/EloquentTest.php
@@ -433,10 +433,18 @@ public function testWithAccessor(): void
 
     public function testBooleanFilter(): void
     {
-        BookFactory::new()->has(AuthorFactory::new())->count(10)->create();
+        $books = BookFactory::new()->has(AuthorFactory::new())->count(10)->create();
         $res = $this->get('/api/books?published=notabool', ['Accept' => ['application/ld+json']]);
         $this->assertEquals($res->getStatusCode(), 422);
 
+        $res = $this->get('/api/books?published=true', ['Accept' => ['application/ld+json']]);
+        $res->assertOk();
+        $this->assertSame($books->count(), $res->json()['totalItems']);
+
+        $res = $this->get('/api/books?published=false', ['Accept' => ['application/ld+json']]);
+        $res->assertOk();
+        $this->assertSame(0, $res->json()['totalItems']);
+
         $res = $this->get('/api/books?published=0', ['Accept' => ['application/ld+json']]);
         $this->assertEquals($res->getStatusCode(), 200);
         $this->assertEquals($res->json()['totalItems'], 0);