diff --git a/src/lib/supabase/tests/index.ts b/src/lib/supabase/tests/index.ts
index 4c6fa14..1570754 100644
--- a/src/lib/supabase/tests/index.ts
+++ b/src/lib/supabase/tests/index.ts
@@ -60,7 +60,8 @@ export const testSupabaseConnection = async (): Promise<TestResults> => {
     }
 
     // 테스트 실행 
-    const authResults = await testAuth(supabase);
+    // testAuth 함수에 두 번째 인자로 URL 전달
+    const authResults = await testAuth(supabase, results.url);
     const apiResults = await testRestApi(supabase);
     const dbResults = await testDatabaseConnection(supabase);