diff --git a/package-lock.json b/package-lock.json
index 11be27f..7ff5b31 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16965,17 +16965,17 @@
       "dev": true
     },
     "zone.js": {
-      "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==",
+      "version": "0.11.3",
+      "resolved": "https://registry.npmjs.org/zone.js/-/zone.js-0.11.3.tgz",
+      "integrity": "sha512-Y4hTHoh4VcxU5BDGAqEoOnOiyT254w6CiHtpQxAJUSMZPyVgdbKf+5R7Mwz6xsPhMIeBXk5rTopRZDpjssTCUg==",
       "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=="
+          "version": "2.0.3",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.0.3.tgz",
+          "integrity": "sha512-uZtkfKblCEQtZKBF6EBXVZeQNl82yqtDQdv+eck8u7tdPxjLu2/lp5/uPW+um2tpuxINHWy3GhiccY7QgEaVHQ=="
         }
       }
     }
diff --git a/package.json b/package.json
index fa8ec45..772850f 100644
--- a/package.json
+++ b/package.json
@@ -67,7 +67,7 @@
     "perf-marks": "^1.14.0",
     "rxjs": "~6.6.3",
     "tslib": "^1.14.1",
-    "zone.js": "~0.11.1"
+    "zone.js": "~0.11.3"
   },
   "devDependencies": {
     "@angular-devkit/build-angular": "~0.901.7",