diff --git a/docs/docs/integrations/llms/ipex_llm_gpu.ipynb b/docs/docs/integrations/llms/ipex_llm_gpu.ipynb
index 470f5022992ff..040882b8ea922 100644
--- a/docs/docs/integrations/llms/ipex_llm_gpu.ipynb
+++ b/docs/docs/integrations/llms/ipex_llm_gpu.ipynb
@@ -146,7 +146,12 @@
     "\n",
     "llm = IpexLLM.from_model_id(\n",
     "    model_id=\"lmsys/vicuna-7b-v1.5\",\n",
-    "    model_kwargs={\"temperature\": 0, \"max_length\": 64, \"trust_remote_code\": True, \"device\":\"xpu\"},\n",
+    "    model_kwargs={\n",
+    "        \"temperature\": 0,\n",
+    "        \"max_length\": 64,\n",
+    "        \"trust_remote_code\": True,\n",
+    "        \"device\": \"xpu\",\n",
+    "    },\n",
     ")"
    ]
   },
@@ -213,7 +218,12 @@
     "    model_id=saved_lowbit_model_path,\n",
     "    tokenizer_id=\"lmsys/vicuna-7b-v1.5\",\n",
     "    # tokenizer_name=saved_lowbit_model_path,  # copy the tokenizers to saved path if you want to use it this way\n",
-    "    model_kwargs={\"temperature\": 0, \"max_length\": 64, \"trust_remote_code\": True, \"device\":\"xpu\"},\n",
+    "    model_kwargs={\n",
+    "        \"temperature\": 0,\n",
+    "        \"max_length\": 64,\n",
+    "        \"trust_remote_code\": True,\n",
+    "        \"device\": \"xpu\",\n",
+    "    },\n",
     ")"
    ]
   },