diff --git a/README.md b/README.md
index ee925ee..aae4562 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # ok-admin v1.0
 一个很赞的，扁平化风格的，响应式布局的后台管理模版，旨为后端程序员减压！
-![输入图片说明](https://images.gitee.com/uploads/images/2019/0331/183435_79b40b7b_1152471.png "屏幕截图.png")
+![输入图片说明](https://images.gitee.com/uploads/images/2019/0525/161436_23cd5fd8_1152471.png "屏幕截图.png")
 
 # QQ群交流
 964222534
@@ -20,12 +20,15 @@
 - http://ok-admin.xlbweb.cn
 
 # 效果预览
-![输入图片说明](https://images.gitee.com/uploads/images/2019/0331/183543_f366ed8b_1152471.png "屏幕截图.png")
-![输入图片说明](https://images.gitee.com/uploads/images/2019/0331/183606_a07d64e1_1152471.png "屏幕截图.png")
-![输入图片说明](https://images.gitee.com/uploads/images/2019/0331/183633_8b49f8c8_1152471.png "屏幕截图.png")
-![输入图片说明](https://images.gitee.com/uploads/images/2019/0331/183653_8be5b1d9_1152471.png "屏幕截图.png")
-![输入图片说明](https://images.gitee.com/uploads/images/2019/0331/183713_ca4474bb_1152471.png "屏幕截图.png")
-![输入图片说明](https://images.gitee.com/uploads/images/2019/0331/183746_edc8bc1b_1152471.png "屏幕截图.png")
+![输入图片说明](https://images.gitee.com/uploads/images/2019/0525/161523_49e0eb96_1152471.png "屏幕截图.png")
+![输入图片说明](https://images.gitee.com/uploads/images/2019/0525/161620_a894f907_1152471.png "屏幕截图.png")
+![输入图片说明](https://images.gitee.com/uploads/images/2019/0525/161730_51a9c186_1152471.png "屏幕截图.png")
+![输入图片说明](https://images.gitee.com/uploads/images/2019/0525/161754_d382086c_1152471.png "屏幕截图.png")
+![输入图片说明](https://images.gitee.com/uploads/images/2019/0525/161830_f075d89f_1152471.png "屏幕截图.png")
+![输入图片说明](https://images.gitee.com/uploads/images/2019/0525/161853_a07554d7_1152471.png "屏幕截图.png")
+![输入图片说明](https://images.gitee.com/uploads/images/2019/0525/161912_c86d7db2_1152471.png "屏幕截图.png")
+![输入图片说明](https://images.gitee.com/uploads/images/2019/0525/161939_ec3ef027_1152471.png "屏幕截图.png")
+![输入图片说明](https://images.gitee.com/uploads/images/2019/0525/162010_18eea5c6_1152471.png "屏幕截图.png")
 
 # 开源协议
 [MIT](https://github.com/bobi1234/ok-admin/blob/master/LICENSE)