diff --git a/package-lock.json b/package-lock.json
index f708ad3..f34c7e2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7,7 +7,7 @@
     "@types/big.js": {
       "version": "0.0.31",
       "resolved": "https://registry.npmjs.org/@types/big.js/-/big.js-0.0.31.tgz",
-      "integrity": "sha1-9lMMemn5j68hjYmS395+SyW/fMk=",
+      "integrity": "sha512-mXFtV8TyQRk6vUpRdIMgrv7/ZrzUaIcQPGB49wasb5jgg1o2HjFJ8fY957sbGrcUIYBKtpXNrPSUtv/ZNrvT4g==",
       "dev": true
     },
     "@types/dojo": {
@@ -2290,9 +2290,9 @@
       "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"