diff --git a/hub_module/modules/image/classification/mobilenet_v2_imagenet_ssld/module.py b/hub_module/modules/image/classification/mobilenet_v2_imagenet_ssld/module.py
index 45393492d24aaf17e8a7ae6b4b7f62edfc8b1818..ce69252f6f6332507d0548d7029fca56b202f70c 100644
--- a/hub_module/modules/image/classification/mobilenet_v2_imagenet_ssld/module.py
+++ b/hub_module/modules/image/classification/mobilenet_v2_imagenet_ssld/module.py
@@ -189,7 +189,7 @@ class MobileNet(nn.Layer):
             print("load custom checkpoint success")
 
         else:
-            checkpoint = os.path.join(self.directory, 'MobileNetV2_ssld_pretrained.pdparams')
+            checkpoint = os.path.join(self.directory, 'mobilenet_v2_ssld.pdparams.pdparams')
             if not os.path.exists(checkpoint):
                 os.system(
                     'wget https://paddlehub.bj.bcebos.com/dygraph/image_classification/mobilenet_v2_ssld.pdparams -O ' +