Update app.py

app.py

@@ -5,8 +5,8 @@ from langchain import OpenAI
 import os 
 import streamlit as st
 
-OPENAI_API_KEY = st.secrets["OPENAI_API_KEY"]
-os.environ["OPENAI_API_KEY"] = OPENAI_API_KEY
+OPENAI_API_KEY = st.secrets["OPEN_AI_KEY"]
+os.environ["OPEN_AI_KEY"] = OPEN_AI_KEY
 
 def ask_patrick():
     index = GPTSimpleVectorIndex.load_from_disk('index-4.json')