diff --git a/libs/prebuilt/tests/test_react_agent.py b/libs/prebuilt/tests/test_react_agent.py
index 4f91d4610..8fb0a042e 100644
--- a/libs/prebuilt/tests/test_react_agent.py
+++ b/libs/prebuilt/tests/test_react_agent.py
@@ -2091,7 +2091,7 @@ def test_post_model_hook_with_structured_output() -> None:
         },
         {"post_model_hook": {"flag": True}},
         {
-            "generate_structured_response": {
+            "respond": {
                 "structured_response": WeatherResponse(temperature=75.0)
             }
         },
@@ -2159,3 +2159,4 @@ def test_create_react_agent_inject_vars_with_post_model_hook(
     assert result["foo"] == 2
 
 
+