diff --git a/package.json b/package.json
index e6bf104..f2a0086 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "src"
   ],
   "dependencies": {
-    "core-js": "^2.6.5"
+    "core-js": "^3.6.5"
   },
   "devDependencies": {
     "@vue/cli-plugin-babel": "^3.11.0",