Update requirements.txt

requirements.txt

@@ -1,12 +1,12 @@
-streamlit==1.36.0
-selenium==4.23.1
-webdriver-manager==4.0.2
-langchain==0.2.14
-langchain-community==0.2.12
-langchain-text-splitters==0.2.2
-faiss-cpu==1.8.0.post1
-sentence-transformers==2.2.2
-transformers==4.43.3
-torch==2.3.1
-beautifulsoup4==4.12.2
+streamlit==1.31.1
+selenium==4.21.0
+webdriver-manager==4.0.1
 requests==2.31.0
+faiss-cpu==1.7.4
+sentence-transformers==2.2.2
+langchain==0.1.20
+langchain-community==0.0.38
+langchain-core==0.1.52
+transformers==4.38.2
+torch==2.0.1
+accelerate==0.21.0