Updating app.py

app.py

@@ -8,9 +8,10 @@ from langchain.vectorstores import FAISS
 from langchain_community.document_loaders import WebBaseLoader
 from langchain.chains.question_answering import load_qa_chain
 from langchain_openai import ChatOpenAI
+import os
 
 # Hardcoded OpenAI API Key
-os.environ['OPENAI_API_KEY'] = OPENAI_API_KEY
+os.environ['OPENAI_API_KEY'] = os.getenv('OPENAI_API_KEY')
 
 # Streamlit UI
 st.title("🔍 AI Benefits Analysis for Any Company")