Update app.py

app.py

@@ -8,7 +8,8 @@ subprocess.check_call([
     "streamlit",
     "huggingface_hub",
     "faiss-cpu",
-    "langchain-together"
+    "langchain-together",
+    "sentence-transformers"
 ])
 
 import time
@@ -69,7 +70,6 @@ embeddings = load_embeddings()
 db = FAISS.load_local("ipc_embed_db", embeddings, allow_dangerous_deserialization=True)
 db_retriever = db.as_retriever(search_type="similarity", search_kwargs={"k": 3})
 
-# Rest of the code remains the same
 
 # Rest of the code remains the same