diff --git a/package-lock.json b/package-lock.json
index 976b91b..183267a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2648,9 +2648,9 @@
       }
     },
     "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": "2.6.12",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.6.12.tgz",
+      "integrity": "sha512-Kb2wC0fvsWfQrgk8HU5lW6U/Lcs8+9aaYcy4ZFc6DDlo4nZ7n70dEgE5rtR0oG6ufKDUnrwfWL1mXR5ljDatrQ=="
     },
     "core-util-is": {
       "version": "1.0.2",
diff --git a/package.json b/package.json
index e31ede9..bc22b74 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "@ngx-progressbar/http-client": "^3.0.2",
     "angular-loader": "^1.8.2",
     "angular2-busy": "^2.0.4",
-    "core-js": "^2.6.5",
+    "core-js": "^2.6.12",
     "ng-http-loader": "^5.1.0",
     "rxjs": "^6.4.0",
     "rxjs-compat": "^6.6.7",