diff --git a/src/llamafactory/model/model_utils/liger_kernel.py b/src/llamafactory/model/model_utils/liger_kernel.py
index 70ed8a098..c6dec9900 100644
--- a/src/llamafactory/model/model_utils/liger_kernel.py
+++ b/src/llamafactory/model/model_utils/liger_kernel.py
@@ -79,6 +79,8 @@ def apply_liger_kernel(
         from liger_kernel.transformers import apply_liger_kernel_to_qwen3_moe as apply_liger_kernel
     elif model_type == "qwen3_next":
         from liger_kernel.transformers import apply_liger_kernel_to_qwen3_next as apply_liger_kernel
+    elif model_type == "qwen3_5":
+        from liger_kernel.transformers import apply_liger_kernel_to_qwen3_5 as apply_liger_kernel
     elif model_type == "gpt_oss":
         try:
             from liger_kernel.transformers import apply_liger_kernel_to_gpt_oss as apply_liger_kernel