diff --git a/models/yi-34b/model.json b/models/yi-34b/model.json
index 3697a9e22..4bc9b0ba1 100644
--- a/models/yi-34b/model.json
+++ b/models/yi-34b/model.json
@@ -1,20 +1,20 @@
 {
   "sources": [
     {
-      "filename": "yi-34b-chat.Q5_K_M.gguf",
-      "url": "https://huggingface.co/TheBloke/Yi-34B-Chat-GGUF/resolve/main/yi-34b-chat.Q5_K_M.gguf"
+      "filename": "yi-34b-chat.Q4_K_M.gguf",
+      "url": "https://huggingface.co/TheBloke/Yi-34B-Chat-GGUF/resolve/main/yi-34b-chat.Q4_K_M.gguf"
     }
   ],
   "id": "yi-34b",
   "object": "model",
-  "name": "Yi 34B Q5",
+  "name": "Yi 34B Q4",
   "version": "1.0",
   "description": "Yi-34B, a specialized chat model, is known for its diverse and creative responses and excels across various NLP tasks and benchmarks.",
   "format": "gguf",
   "settings": {
     "ctx_len": 4096,
     "prompt_template": "<|im_start|>system\n{system_message}<|im_end|>\n<|im_start|>user\n{prompt}<|im_end|>\n<|im_start|>assistant",
-    "llama_model_path": "yi-34b-chat.Q5_K_M.gguf"
+    "llama_model_path": "yi-34b-chat.Q4_K_M.gguf"
   },
   "parameters": {
     "temperature": 0.7,