diff --git a/package.json b/package.json
index 2f3c19b..2a93a7f 100644
--- a/package.json
+++ b/package.json
@@ -15,5 +15,8 @@
     "vue": "^3.2.47",
     "vuepress": "2.0.0-beta.66",
     "vuepress-theme-hope": "2.0.0-beta.234"
+  },
+  "volta": {
+    "node": "16.20.2"
   }
 }