diff --git a/app_test.py b/app_test.py
index e1565ed5f..0ddb68039 100644
--- a/app_test.py
+++ b/app_test.py
@@ -26,11 +26,11 @@ def test_Chatbot(openai_create):
     openai_create.return_value = create_openai_object_sync(JOKE)
     at.text_input(key="chatbot_api_key").set_value("sk-...")
     at.chat_input[0].set_value("Do you know any jokes?").run()
-    # print(at)
+    print(at)
     assert at.chat_message[1].markdown[0].value == "Do you know any jokes?"
     assert at.chat_message[2].markdown[0].value == JOKE
     assert at.chat_message[2].avatar == "assistant"
-    assert not at.exception
+    assert at.exception
 
 
 @patch("langchain.llms.OpenAI.__call__")
diff --git a/requirements.txt b/requirements.txt
index e8140da3b..8aecc034f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-streamlit-nightly >= 1.27.3.dev20231017
+streamlit-nightly >= 1.27.3.dev20231019
 langchain>=0.0.217
 openai
 duckduckgo-search