diff --git a/python/llm/src/bigdl/llm/transformers/gguf/models/mixtral.py b/python/llm/src/bigdl/llm/transformers/gguf/models/mixtral.py
index c30378f0..c7456d55 100644
--- a/python/llm/src/bigdl/llm/transformers/gguf/models/mixtral.py
+++ b/python/llm/src/bigdl/llm/transformers/gguf/models/mixtral.py
@@ -85,7 +85,7 @@ def load_gguf_mixtral(loader: GGUFFileLoader, dtype: torch.dtype = torch.float):
         model = MixtralForCausalLM(mixtral_config)
 
     for name, weight in state_dict.items():
-        set_module_tensor_to_device(model, name, "cpu", weight, dytype=dtype)
+        set_module_tensor_to_device(model, name, "cpu", weight, dtype=dtype)
 
     model = model.cpu()