diff --git a/src/pages/system/Setting.vue b/src/pages/system/Setting.vue
index 693a6853053ed734251d8035b3c97b0c58bafc73..b32c3e20e5c8194f4d3bb7a598a2efe04dfc52e1 100644
--- a/src/pages/system/Setting.vue
+++ b/src/pages/system/Setting.vue
@@ -82,7 +82,7 @@
       }
     }
 
-    /deep/ .el-form {
+     ::v-deep .el-form {
       .el-form-item {
         max-width: 700px;
       }