Update requirements.txt

requirements.txt

@@ -1,13 +1,14 @@
 streamlit>=1.30.0
-langchain>=0.0.292
+langchain>=0.1.0
 langchain-huggingface>=0.0.3
 langchain-community>=0.0.3
 python-dotenv>=1.0.0
-transformers>=4.33.3
+transformers>=4.35.0
 faiss-cpu>=1.7.4
 sentence-transformers>=2.2.2
 PyPDF2>=3.0.1
 psutil>=5.9.5
 web3>=6.10.0
 uuid>=1.30
-huggingface-hub>=0.17.3
+huggingface-hub>=0.17.3
+torch>=2.0.0