diff --git a/tests/Trait/GeocodeTraitTest.php b/tests/Trait/GeocodeTraitTest.php
index a802447..03936e3 100644
--- a/tests/Trait/GeocodeTraitTest.php
+++ b/tests/Trait/GeocodeTraitTest.php
@@ -94,6 +94,11 @@ final class GeocodeTraitTest extends TestCase
         return new class implements GeocodeInterface
         {
             use GeocodeTrait;
+
+            public function getGeocodeData(): string
+            {
+                return '';
+            }
         };
     }
 }