diff --git a/package.json b/package.json
index a7c0c9c..1dc8229 100644
--- a/package.json
+++ b/package.json
@@ -23,8 +23,11 @@
     "vue-router": "^4.0.11"
   },
   "devDependencies": {
+    "@babel/types": "^7.16.0",
     "prettier": "^2.5.1",
-    "typescript": "^4.5.2"
+    "typescript": "^4.5.2",
+    "vue": "^3.2.26",
+    "vue-router": "^4.0.12"
   },
   "prettier": {
     "singleQuote": true,