diff --git a/npu_mnist_example/config.py b/npu_mnist_example/config.py
index 22d68e2..a419659 100644
--- a/npu_mnist_example/config.py
+++ b/npu_mnist_example/config.py
@@ -15,7 +15,8 @@
 """
 network config setting, will be used in train.py
 """
-
+import os
+os.system('pip install easydict')
 from easydict import EasyDict as edict
 
 mnist_cfg = edict({