Update app.py

app.py

@@ -13,6 +13,7 @@ from ctransformers import AutoModelForCausalLM
 from langchain.llms import HuggingFaceHub
 from transformers import AutoModelForCausalLM, AutoTokenizer
 import os
+import transformers
 # from dotenv import load_dotenv
 
 # load_dotenv()