diff --git a/package-lock.json b/package-lock.json
index 54117ea..2c349a5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3243,6 +3243,11 @@
         }
       }
     },
+    "@nguniversal/express-engine": {
+      "version": "8.2.6",
+      "resolved": "https://registry.npmjs.org/@nguniversal/express-engine/-/express-engine-8.2.6.tgz",
+      "integrity": "sha512-IKUKTpesgjYyB0Xg+fFhSbwbGBJhG0Wfn8MkQAi9RgSi8QsrSMkI3oUXc86Z7fpQL55D/ZIH7PekoC0Fmh/kxA=="
+    },
     "@schematics/angular": {
       "version": "8.3.26",
       "resolved": "https://registry.npmjs.org/@schematics/angular/-/angular-8.3.26.tgz",
@@ -6254,9 +6259,9 @@
       "dev": true
     },
     "eventsource": {
-      "version": "1.0.7",
-      "resolved": "https://registry.npmjs.org/eventsource/-/eventsource-1.0.7.tgz",
-      "integrity": "sha512-4Ln17+vVT0k8aWq+t/bF5arcS3EpT9gYtW66EPacdj/mAFevznsnyoHLPy2BA8gbIQeIHoPsvwmfBftfcG//BQ==",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/eventsource/-/eventsource-1.1.1.tgz",
+      "integrity": "sha512-qV5ZC0h7jYIAOhArFJgSfdyz6rALJyb270714o7ZtNnw2WSJ+eexhKtE0O8LYPRsHZHf2osHKZBxGPvm3kPkCA==",
       "dev": true,
       "requires": {
         "original": "^1.0.0"