diff --git "a/packages/theme/build/edit\342\200\220dir\342\200\220theme.js" "b/packages/theme/build/edit\342\200\220dir\342\200\220theme.js"
index 48ad95ac97..477a5512f6 100644
--- "a/packages/theme/build/edit\342\200\220dir\342\200\220theme.js"
+++ "b/packages/theme/build/edit\342\200\220dir\342\200\220theme.js"
@@ -232,7 +232,13 @@ const createTheme = (callbackFn) => {
         .replace(/\, \/\//g, '; //')
         .replace('{', '') + ';\n}'
 
-    newDataStr = baseContent.replace('}', newDataStr)
+    newDataStr = baseContent.replace('}', newDataStr).replace(
+      ':root',
+      `@import '../../base/reset.less';
+@import '../../base/transition.less';
+@import '../../svg/index.less';
+:root`
+    )
 
     writeFile(buildThemePathMap[fileDir] + '/index.less', newDataStr)
   }
diff --git a/packages/theme/package.json b/packages/theme/package.json
index b828162c0e..b19b39d95e 100644
--- a/packages/theme/package.json
+++ b/packages/theme/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opentiny/vue-theme",
-  "version": "3.18.3",
+  "version": "3.18.4",
   "description": "An enterprise-class UI component library, support both Vue.js 2 and Vue.js 3, as well as PC and mobile.",
   "author": "OpenTiny Team",
   "license": "MIT",
@@ -87,4 +87,4 @@
       ]
     }
   }
-}
+}
\ No newline at end of file