Update app.py

app.py

@@ -6,9 +6,9 @@ from pathlib import Path
 #os.system('CMAKE_ARGS="-DLLAMA_CUBLAS=on" pip install llama-cpp-python[server]')
 
 import argparse
-model_file = "Leo-Mistral-Hessianai-7B-Chat-GGUF"
+model_file = "leo-mistral-hessianai-7b-chat.Q4_K_M.gguf"
 if not os.path.isfile(model_file):
-    os.system("wget -c https://huggingface.co/TheBloke/Leo-Mistral-Hessianai-7B-Chat-GGUF")
+    os.system("wget -c https://huggingface.co/TheBloke/Leo-Mistral-Hessianai-7B-Chat-GGUF/blob/main/leo-mistral-hessianai-7b-chat.Q4_K_M.gguf")
 
 DEFAULT_MODEL_PATH = model_file