diff --git a/package-lock.json b/package-lock.json
index 355fa43..61d0055 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5079,9 +5079,9 @@
             }
         },
         "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=="
         },
         "core-js-compat": {
             "version": "3.3.6",
diff --git a/package.json b/package.json
index 256f5c2..e238320 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
         "@angular/platform-browser": "~8.2.13",
         "@angular/platform-browser-dynamic": "~8.2.13",
         "@angular/router": "~8.2.13",
-        "core-js": "^3.3.6",
+        "core-js": "^3.4.0",
         "devtools-detect": "^3.0.0",
         "lint-staged": "^9.4.2",
         "rxjs": "~6.5.3",