diff --git a/ZR.Vue/README.md b/ZR.Vue/README.md
index b3030b7..6508c90 100644
--- a/ZR.Vue/README.md
+++ b/ZR.Vue/README.md
@@ -30,7 +30,7 @@ npm run build:prod
 ```
 
 # 插件说明
-### Autoprefixer
+### Autoprefixer （已删除）
 浏览器自动补全前缀
 例如：
 ```
diff --git a/ZR.Vue/package.json b/ZR.Vue/package.json
index fcb7cc9..873c7e6 100644
--- a/ZR.Vue/package.json
+++ b/ZR.Vue/package.json
@@ -51,7 +51,6 @@
     "@vue/cli-plugin-babel": "4.4.4",
     "@vue/cli-plugin-eslint": "4.4.4",
     "@vue/cli-service": "4.4.4",
-    "autoprefixer": "9.5.1",
     "babel-eslint": "10.1.0",
     "babel-plugin-dynamic-import-node": "2.3.3",
     "chalk": "4.1.0",
@@ -59,13 +58,11 @@
     "eslint": "6.7.2",
     "eslint-plugin-vue": "6.2.2",
     "lint-staged": "8.1.5",
-    "node-sass": "4.14.1",
-    "runjs": "4.3.2",
-    "sass-loader": "8.0.2",
+    "sass": "1.32.13",
+    "runjs": "4.4.2",
+    "sass-loader": "10.1.0",
     "script-ext-html-webpack-plugin": "2.1.3",
-    "serve-static": "1.13.2",
     "svg-sprite-loader": "4.1.3",
-    "svgo": "2.8.0",
     "vue-template-compiler": "2.6.12"
   },
   "engines": {
diff --git a/ZR.Vue/src/components/HeaderSearch/index.vue b/ZR.Vue/src/components/HeaderSearch/index.vue
index 2980c06..f814c29 100644
--- a/ZR.Vue/src/components/HeaderSearch/index.vue
+++ b/ZR.Vue/src/components/HeaderSearch/index.vue
@@ -168,7 +168,7 @@ export default {
     display: inline-block;
     vertical-align: middle;
 
-    /deep/ .el-input__inner {
+    ::v-deep .el-input__inner {
       border-radius: 0;
       border: 0;
       padding-left: 0;