diff --git a/package-lock.json b/package-lock.json
index 8194e3c..f4791bd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18625,9 +18625,19 @@
       "dev": true
     },
     "zone.js": {
-      "version": "0.9.1",
-      "resolved": "https://registry.npmjs.org/zone.js/-/zone.js-0.9.1.tgz",
-      "integrity": "sha512-GkPiJL8jifSrKReKaTZ5jkhrMEgXbXYC+IPo1iquBjayRa0q86w3Dipjn8b415jpitMExe9lV8iTsv8tk3DGag=="
+      "version": "0.11.1",
+      "resolved": "https://registry.npmjs.org/zone.js/-/zone.js-0.11.1.tgz",
+      "integrity": "sha512-KcZawpmVgS+3U2rzKTM6fLKaCX1QDv3//NxiSOOsqpQY/r5hl+xpYikPwY93Sp7CAB+J5mZJpb/YubxEYLGK5g==",
+      "requires": {
+        "tslib": "^2.0.0"
+      },
+      "dependencies": {
+        "tslib": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.0.1.tgz",
+          "integrity": "sha512-SgIkNheinmEBgx1IUNirK0TUD4X9yjjBRTqqjggWCU3pUEqIk3/Uwl3yRixYKT6WjQuGiwDv4NomL3wqRCj+CQ=="
+        }
+      }
     }
   }
 }
diff --git a/package.json b/package.json
index 6d356db..b11be2e 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "bootstrap": "^4.3.1",
     "rxjs": "~6.4.0",
     "tslib": "^1.10.0",
-    "zone.js": "~0.9.1"
+    "zone.js": "~0.11.1"
   },
   "devDependencies": {
     "@angular-devkit/build-angular": "~0.803.6",