diff --git a/package-lock.json b/package-lock.json
index 7036817..b13168c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1477,6 +1477,14 @@
       "requires": {
         "core-js": "2.6.5",
         "regenerator-runtime": "0.11.1"
+      },
+      "dependencies": {
+        "core-js": {
+          "version": "2.6.5",
+          "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.6.5.tgz",
+          "integrity": "sha512-klh/kDpwX8hryYL14M9w/xei6vrv6sE8gTHDG7/T/+SEovB/G4ejwcfE/CBzO6Edsu+OETZMZ3wcX/EjUkrl5A==",
+          "dev": true
+        }
       }
     },
     "babel-template": {
@@ -2550,9 +2558,9 @@
       }
     },
     "core-js": {
-      "version": "2.6.5",
-      "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.6.5.tgz",
-      "integrity": "sha512-klh/kDpwX8hryYL14M9w/xei6vrv6sE8gTHDG7/T/+SEovB/G4ejwcfE/CBzO6Edsu+OETZMZ3wcX/EjUkrl5A=="
+      "version": "3.16.0",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.16.0.tgz",
+      "integrity": "sha512-5+5VxRFmSf97nM8Jr2wzOwLqRo6zphH2aX+7KsAUONObyzakDNq2G/bgbhinxB4PoV9L3aXQYhiDKyIKWd2c8g=="
     },
     "core-util-is": {
       "version": "1.0.2",
diff --git a/package.json b/package.json
index 7c8551b..165fd82 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
         "@angular/platform-browser": "~7.2.0",
         "@angular/platform-browser-dynamic": "~7.2.0",
         "@angular/router": "~7.2.0",
-        "core-js": "^2.5.4",
+        "core-js": "^3.16.0",
         "rxjs": "~6.3.3",
         "tslib": "^1.9.0",
         "zone.js": "~0.8.26",