diff --git a/src/styles/element-ui.scss b/src/styles/element-ui.scss
index 955d3cab2f758122540a434f93c34b44bb01b774..49474de3bd3ddc8e6b78d54c8a30c5481dfb2d61 100644
--- a/src/styles/element-ui.scss
+++ b/src/styles/element-ui.scss
@@ -31,7 +31,7 @@
 .fixed-width {
   .el-button--mini {
     padding: 7px 10px;
-    width: 60px;
+    min-width: 60px;
   }
 }