diff --git a/README.md b/README.md
index 3b7404b..a0aac64 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 <div align="center">
    <br/> 
    <a href="#">
-     <img width="150" src="https://sxpcwlkj.oss-accelerate-overseas.aliyuncs.com/doc/logo.png">
+     <img width="150" src="https://sxpcwlkj.oss-accelerate-overseas.aliyuncs.com/doc/logo.png" alt="">
    </a>
    <h1>模块化管理系统</h1>
    <br/>
diff --git a/mms-ui b/mms-ui
index 800f8ba..c93d8f3 160000
--- a/mms-ui
+++ b/mms-ui
@@ -1 +1 @@
-Subproject commit 800f8ba1d9f814216ca768479eb21cafc46e66aa
+Subproject commit c93d8f31dd406f1a375fd7838a55908b45c2d758