diff --git a/tests/App/Migrations/0001_01_01_000000_create_test_tables.php b/tests/App/Migrations/0001_01_01_000000_create_test_tables.php
index 1beb45b..4e3c7f9 100644
--- a/tests/App/Migrations/0001_01_01_000000_create_test_tables.php
+++ b/tests/App/Migrations/0001_01_01_000000_create_test_tables.php
@@ -62,6 +62,7 @@ public function up(): void
             $table->foreignIdFor(Author::class)->nullable();
             $table->string('name');
             $table->string('description');
+            $table->string('page_count');
             $table->foreignIdFor(Product::class)->nullable();
             $table->timestamps();
         });
diff --git a/tests/App/Models/Book.php b/tests/App/Models/Book.php
index 5f1b675..55b71fb 100644
--- a/tests/App/Models/Book.php
+++ b/tests/App/Models/Book.php
@@ -16,11 +16,13 @@ class Book extends Model
     protected $filterFields = [
         'name', // field
         'description', // field
+        'page_count', // field
     ];
 
     protected $fillable = [
         'name',
         'description',
+        'page_count',
     ];
 
     public function author(): BelongsTo
diff --git a/tests/Feature/FilterableByMultipleFieldInRelationTest.php b/tests/Feature/FilterableByMultipleFieldInRelationTest.php
index bd4e300..a5e51de 100644
--- a/tests/Feature/FilterableByMultipleFieldInRelationTest.php
+++ b/tests/Feature/FilterableByMultipleFieldInRelationTest.php
@@ -22,30 +22,37 @@ public function setUp(): void
         $author->books()->create([
             'name'        => 'A Game of Thrones',
             'description' => 'A Game of Thrones is the first novel in A Song of Ice and Fire, a series of fantasy novels by the American author George R. R. Martin.',
+            'page_count'  => 100,
         ]);
         $author->books()->create([
             'name'        => 'A Clash of Kings',
             'description' => 'A Clash of Kings is the second novel in A Song of Ice and Fire, a series of fantasy novels by the American author George R. R. Martin.',
+            'page_count'  => 200,
         ]);
         $author->books()->create([
             'name'        => 'A Storm of Swords',
             'description' => 'A Storm of Swords is the third novel in A Song of Ice and Fire, a series of fantasy novels by the American author George R. R. Martin.',
+            'page_count'  => 300,
         ]);
         $author->books()->create([
             'name'        => 'A Feast for Crows',
             'description' => 'A Feast for Crows is the fourth novel in A Song of Ice and Fire, a series of fantasy novels by the American author George R. R. Martin.',
+            'page_count'  => 400,
         ]);
         $author->books()->create([
             'name'        => 'A Dance with Dragons',
             'description' => 'A Dance with Dragons is the fifth novel in A Song of Ice and Fire, a series of fantasy novels by the American author George R. R. Martin.',
+            'page_count'  => 500,
         ]);
         $author->books()->create([
             'name'        => 'The Winds of Winter',
             'description' => 'The Winds of Winter is the planned sixth novel in the epic fantasy series A Song of Ice and Fire by American writer George R. R. Martin.',
+            'page_count'  => 600,
         ]);
         $author->books()->create([
             'name'        => 'A Dream of Spring',
             'description' => 'A Dream of Spring is the planned seventh novel in the epic fantasy series A Song of Ice and Fire by American writer George R. R. Martin.',
+            'page_count'  => 700,
         ]);
 
         // author
@@ -57,14 +64,17 @@ public function setUp(): void
         $author->books()->create([
             'name'        => 'The Hobbit',
             'description' => 'The Hobbit, or There and Back Again is a children\'s fantasy novel by English author J. R. R. Tolkien.',
+            'page_count'  => 100,
         ]);
         $author->books()->create([
             'name'        => 'The Lord of the Rings',
             'description' => 'The Lord of the Rings is an epic high-fantasy novel by the English author and scholar J. R. R. Tolkien.',
+            'page_count'  => 200,
         ]);
         $author->books()->create([
             'name'        => 'The Silmarillion',
             'description' => 'The Silmarillion is a collection of mythopoeic works by English writer J. R. R. Tolkien.',
+            'page_count'  => 300,
         ]);
     }
 
diff --git a/tests/Feature/RelationFilterTest.php b/tests/Feature/RelationFilterTest.php
index 2ee34d7..ec5248a 100644
--- a/tests/Feature/RelationFilterTest.php
+++ b/tests/Feature/RelationFilterTest.php
@@ -87,6 +87,7 @@ public function it_can_filter_by_has_one_relation(): void
         $product->book()->create([
             'name'        => 'book',
             'description' => 'book for product',
+            'page_count'  => 100,
         ]);
 
         $response = $this->getJson('/products?filters[book][name][$eq]=book');
@@ -94,4 +95,42 @@ public function it_can_filter_by_has_one_relation(): void
         $response->assertOk();
         $response->assertJsonCount(1);
     }
+
+    /** @test */
+    public function it_can_filter_by_multiple_fields_on_one_relationship(): void
+    {
+        $product1 = Product::factory([
+            'name' => 'Laravel Purity',
+        ])->create();
+
+        $product2 = Product::factory([
+            'name' => 'Laravel Purity',
+        ])->create();
+
+        //exact match, should return
+        $product1->book()->create([
+            'name'        => 'book',
+            'description' => 'book for product',
+            'page_count'  => 100,
+        ]);
+
+        //only matching name should not return
+        $product2->book()->create([
+            'name'        => 'book',
+            'description' => 'book for product',
+            'page_count'  => 200,
+        ]);
+
+        //only matching page_count should not return
+        $product2->book()->create([
+            'name'        => 'book2',
+            'description' => 'book2 for product2',
+            'page_count'  => 100,
+        ]);
+
+        $response = $this->getJson('/products?filters[book][name][$eq]=book&filters[book][page_count][$eq]=100');
+
+        $response->assertOk();
+        $response->assertJsonCount(1);
+    }
 }
diff --git a/tests/Feature/RenameFilterableFieldsTest.php b/tests/Feature/RenameFilterableFieldsTest.php
index 93c623c..4c82e24 100644
--- a/tests/Feature/RenameFilterableFieldsTest.php
+++ b/tests/Feature/RenameFilterableFieldsTest.php
@@ -99,9 +99,11 @@ public function available_filter_fields_work_with_renamed_filter_fields(): void
         $book->create([
             'name'        => 'name_1',
             'description' => 'description_1',
+            'page_count'  => 100,
         ])->create([
             'name'        => 'name_1',
             'description' => 'description_2',
+            'page_count'  => 200,
         ]);
 
         Route::get('/books', function () use ($book) {