Update app.py

app.py

@@ -25,7 +25,7 @@ tokenizer.pad_token = tokenizer.eos_token
 tokenizer.padding_side = "right"
 
 text_generation_pipeline = pipeline(
-    model=model,
+    model=model_name,
     tokenizer=tokenizer,
     task="text-generation",
     temperature=0.2,