Update app.py

app.py

@@ -24,9 +24,10 @@ def embedding_db():
     embeddings = OpenAIEmbeddings()
 
     # Initialize Pinecone: Updated method
-    pc = pinecone.init(
+   pc = pinecone.init(
         api_key=PINECONE_API_KEY, 
-        environment=PINECONE_ENV
+        environment=PINECONE_ENV 
+    )
 
 def doc_preprocessing():
     loader = DirectoryLoader(