Update app.py

app.py

@@ -9,7 +9,7 @@ from huggingface_hub import hf_hub_download
 # ----------------------------
 model_path = hf_hub_download(
     repo_id="QuantFactory/gpt2-GGUF",
-    filename="gpt2.Q2_K.gguf"
+    filename="gpt2.Q8_0.gguf"
 )
 
 llm = Llama(