Update app.py

app.py

@@ -6,7 +6,7 @@ from huggingface_hub import snapshot_download
 from llama_cpp import Llama
 
 repo_name = 'tolgadev/llama-2-7b-tk-mini-GGUF'
-model_file = "llama-2-7b-tk-mini.Q3_K_M.gguf"
+model_file = "llama-2-7b-tk-mini.Q4_K_M.gguf"
 
 snapshot_download(repo_id=repo_name, local_dir=".", allow_patterns=model_file)