Update app.py

app.py

@@ -2,10 +2,10 @@ import gradio as gr
 from transformers import AutoModelForQuestionAnswering, AutoTokenizer, LayoutLMv3ImageProcessor
 
 model_name = "TusharGoel/LiLT-Document-QA"
-tokenizer = AutoTokenizer.from_pretrained(model_name, apply_ocr = True)
+tokenizer = AutoTokenizer.from_pretrained(model_name, apply_ocr = True, revision="3d488d3d0b11abbe0d4ee5b44e7478861cf3a072")
 image_processor = LayoutLMv3ImageProcessor()
 
-model = AutoModelForQuestionAnswering.from_pretrained(model_name)
+model = AutoModelForQuestionAnswering.from_pretrained(model_name, revision="3d488d3d0b11abbe0d4ee5b44e7478861cf3a072")
 model.eval()
 
 def qna(image, question):