diff --git a/package-lock.json b/package-lock.json
index 0b10421361..ba3d82a224 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4931,9 +4931,9 @@
       }
     },
     "core-js": {
-      "version": "3.3.6",
-      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.3.6.tgz",
-      "integrity": "sha512-u4oM8SHwmDuh5mWZdDg9UwNVq5s1uqq6ZDLLIs07VY+VJU91i3h4f3K/pgFvtUQPGdeStrZ+odKyfyt4EnKHfA==",
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.4.0.tgz",
+      "integrity": "sha512-lQxb4HScV71YugF/X28LtePZj9AB7WqOpcB+YztYxusvhrgZiQXPmCYfPC5LHsw/+ScEtDbXU3xbqH3CjBRmYA==",
       "dev": true
     },
     "core-js-compat": {
diff --git a/package.json b/package.json
index 09e0c77ce6..367bb079d3 100644
--- a/package.json
+++ b/package.json
@@ -80,7 +80,7 @@
     "babel-eslint": "10.0.3",
     "babel-loader": "8.0.6",
     "babel-plugin-transform-object-rest-spread": "6.26.0",
-    "core-js": "3.3.6",
+    "core-js": "3.4.0",
     "cross-env": "6.0.3",
     "css-loader": "3.2.0",
     "eslint": "6.6.0",