diff --git a/package-lock.json b/package-lock.json
index caff304..207cde0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5140,9 +5140,9 @@
             }
         },
         "core-js": {
-            "version": "3.3.3",
-            "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.3.3.tgz",
-            "integrity": "sha512-0xmD4vUJRY8nfLyV9zcpC17FtSie5STXzw+HyYw2t8IIvmDnbq7RJUULECCo+NstpJtwK9kx8S+898iyqgeUow=="
+            "version": "3.3.4",
+            "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.3.4.tgz",
+            "integrity": "sha512-BtibooaAmSOptGLRccsuX/dqgPtXwNgqcvYA6kOTTMzonRxZ+pJS4e+6mvVutESfXMeTnK8m3M+aBu3bkJbR+w=="
         },
         "core-js-compat": {
             "version": "3.3.3",
diff --git a/package.json b/package.json
index 4d22f49..4ab2823 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
         "@angular/platform-browser": "~8.2.12",
         "@angular/platform-browser-dynamic": "~8.2.12",
         "@angular/router": "~8.2.12",
-        "core-js": "^3.3.3",
+        "core-js": "^3.3.4",
         "devtools-detect": "^3.0.0",
         "lint-staged": "^9.4.2",
         "rxjs": "~6.5.3",