diff --git a/master/package-lock.json b/master/package-lock.json
index 8dae3f7..313cef4 100644
--- a/master/package-lock.json
+++ b/master/package-lock.json
@@ -6945,9 +6945,9 @@
       "dev": true
     },
     "eventsource": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npm.taobao.org/eventsource/download/eventsource-1.1.0.tgz?cache=0&sync_timestamp=1616041710425&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Feventsource%2Fdownload%2Feventsource-1.1.0.tgz",
-      "integrity": "sha1-AOjKfJIQnpSw3fMtrGd9hBAoz68=",
+      "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"