diff --git a/dygraph/models/hrnet.py b/dygraph/models/hrnet.py
index fac8a929be40acce2d801c3cdbbe89bb634bead3..bccc303bb435e48554991a21b4fd72dd90a3cb37 100644
--- a/dygraph/models/hrnet.py
+++ b/dygraph/models/hrnet.py
@@ -18,7 +18,8 @@ import paddle
 import paddle.fluid as fluid
 from paddle.fluid.param_attr import ParamAttr
 from paddle.fluid.layer_helper import LayerHelper
-from paddle.fluid.dygraph.nn import Conv2D, Pool2D, BatchNorm, Linear
+from paddle.fluid.dygraph.nn import Conv2D, Pool2D, Linear
+from paddle.fluid.dygraph import SyncBatchNorm as BatchNorm
 
 __all__ = [
     "HRNet_W18_Small_V1", "HRNet_W18_Small_V2", "HRNet_W18", "HRNet_W30",