diff --git a/demos/2.x/package.json b/demos/2.x/package.json
index 74ab9d6..73adc39 100644
--- a/demos/2.x/package.json
+++ b/demos/2.x/package.json
@@ -24,7 +24,7 @@
         "eslint-plugin-vue": "6.2.2",
         "vue-template-compiler": "2.6.12",
         "sass-loader": "10.0.2",
-        "node-sass": "4.14.1"
+        "node-sass": "7.0.0"
     },
     "eslintConfig": {
         "root": true,