diff --git a/tests/typing/resource.py b/tests/typing/resource.py
index e70ae67a..113ced5a 100644
--- a/tests/typing/resource.py
+++ b/tests/typing/resource.py
@@ -45,7 +45,7 @@ var4: List[int] = provider4()
 
 # Test 5: to check the return type with async function
 async def init5() -> List[int]:
-    ...
+    return []
 
 
 provider5 = providers.Resource(init5)