diff --git a/dygraph/configs/_base_/cityscapes.yml b/dygraph/configs/_base_/cityscapes.yml
index bd146b66d8ce50abbaafe2b43ea9fd4498d8e99f..a17f195794afb53d6ca572ee6b8e1996cf2f2ee1 100644
--- a/dygraph/configs/_base_/cityscapes.yml
+++ b/dygraph/configs/_base_/cityscapes.yml
@@ -4,7 +4,7 @@ learning_rate: 0.01
 
 train_dataset:
   type: Cityscapes
-  dataset_root: /mnt/liuyi22/.cache/paddle/dataset/cityscapes
+  dataset_root: data/cityscapes
   transforms:
     - type: ResizeStepScaling
       min_scale_factor: 0.5
@@ -18,7 +18,7 @@ train_dataset:
 
 val_dataset:
   type: Cityscapes
-  dataset_root: /mnt/liuyi22/.cache/paddle/dataset/cityscapes
+  dataset_root: data/cityscapes
   transforms:
     - type: Normalize
   mode: val