Update requirements.txt

requirements.txt

@@ -1,10 +1,18 @@
 transformers==4.*
 flask[async]
-Jinja2==2.7.2
-MarkupSafe==0.23
-Werkzeug==0.9.4
-itsdangerous==0.24
-gunicorn
-requests
-openai
-asyncio
+duckduckgo_search==6.4.1
+blinker==1.7.0
+certifi==2024.8.30
+charset-normalizer==3.4.0
+click==8.1.7
+Flask==3.0.2
+gunicorn==22.0.0
+idna==3.10
+itsdangerous==2.1.2
+Jinja2==3.1.3
+MarkupSafe==2.1.5
+packaging==23.2
+requests==2.32.3
+urllib3==2.2.3
+Werkzeug==3.0.3
+langchain-google-community==2.0.3