Update requirements.txt

requirements.txt

@@ -1,9 +1,9 @@
-streamlit==1.31.1
-selenium==4.21.0
-transformers>=4.38.2
-sentence-transformers>=2.2.2
+streamlit==1.24.0
+selenium==4.10.0
+webdriver-manager==4.0.2
+transformers==4.31.0
+sentence-transformers==2.2.2
+langchain==0.0.240
 faiss-cpu==1.7.4
-huggingface-hub>=0.19.0
-numpy>=1.26.4
-webdriver-manager>=4.0.2
-langchain==0.0.352
+torch==2.0.1
+psutil==5.9.5