Update requirements.txt

requirements.txt

@@ -1,9 +1,11 @@
-gradio==3.33.0  # Or latest stable version you are using
-langchain==0.0.10  # Ensure compatibility
-langchain-community==0.0.4  # Version of the community package
-openai==0.27.0  # Ensure you're using the latest version of OpenAI
-wikipedia==1.4.0  # Latest version
-numexpr==2.8.4  # Latest stable version
-python-dotenv==1.0.0  # Latest version for dotenv
+gradio
+langchain>=0.0.10
+langchain-community>=0.0.4
+openai
+wikipedia
+numexpr
+python-dotenv
+pydantic>=2.0.0  # Make sure you're using an updated pydantic version
+