diff --git a/package.json b/package.json
index 921d3b7..ec70504 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "lint": "vue-cli-service lint"
   },
   "dependencies": {
-    "core-js": "^3.34.0",
+    "core-js": "^3.40.0",
     "serve": "^14.2.1",
     "vue": "^3.3.13"
   },
diff --git a/yarn.lock b/yarn.lock
index c638d61..f50ccb0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2729,10 +2729,10 @@ core-js-compat@^3.31.0, core-js-compat@^3.33.1, core-js-compat@^3.8.3:
   dependencies:
     browserslist "^4.22.2"
 
-core-js@^3.34.0, core-js@^3.8.3:
-  version "3.34.0"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.34.0.tgz#5705e6ad5982678612e96987d05b27c6c7c274a5"
-  integrity sha512-aDdvlDder8QmY91H88GzNi9EtQi2TjvQhpCX6B1v/dAZHU1AuLgHvRh54RiOerpEhEW46Tkf+vgAViB/CWC0ag==
+core-js@^3.40.0, core-js@^3.8.3:
+  version "3.40.0"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.40.0.tgz#2773f6b06877d8eda102fc42f828176437062476"
+  integrity sha512-7vsMc/Lty6AGnn7uFpYT56QesI5D2Y/UkgKounk87OP9Z2H9Z8kj6jzcSGAxFmUtDOS0ntK6lbQz+Nsa0Jj6mQ==
 
 core-util-is@~1.0.0:
   version "1.0.2"