diff --git a/python/sglang/srt/models/kimi_k25.py b/python/sglang/srt/models/kimi_k25.py
index fbef145b4..1b7f20aca 100644
--- a/python/sglang/srt/models/kimi_k25.py
+++ b/python/sglang/srt/models/kimi_k25.py
@@ -662,6 +662,7 @@ class KimiK25ForConditionalGeneration(nn.Module):
     ) -> None:
         super().__init__()
         self.config = config
+        self.quant_config = quant_config
         # Create vision tower
         self.vision_tower = MoonViT3dPretrainedModel(config.vision_config)
         # Create mm projector