update vectorestore path

.python-version

@@ -0,0 +1 @@
+3.11.4

app.py

@@ -55,7 +55,7 @@ hf_embeddings = HuggingFaceEndpointEmbeddings(
 
 if os.path.exists("./vectorstore"):
     vectorstore = FAISS.load_local(
-        "./data/vectorstore", 
+        "./vectorstore", 
         hf_embeddings, 
         allow_dangerous_deserialization=True # this is necessary to load the vectorstore from disk as it's stored as a `.pkl` file.
     )
@@ -71,7 +71,7 @@ else:
             vectorstore = FAISS.from_documents(split_documents[i:i+32], hf_embeddings)
             continue
         vectorstore.add_documents(split_documents[i:i+32])
-    vectorstore.save_local("./data/vectorstore")
+    vectorstore.save_local("./vectorstore")
     
 hf_retriever = vectorstore.as_retriever()