diff --git a/package-lock.json b/package-lock.json
index a7a69b6..3803e9a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1884,12 +1884,9 @@
       "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==",
-      "requires": {
-        "original": "^1.0.0"
-      }
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/eventsource/-/eventsource-2.0.2.tgz",
+      "integrity": "sha512-IzUmBGPR3+oUG9dUeXynyNmf91/3zUSJg1lCktzKw47OXuhco54U3r9B7O4XX+Rb1Itm9OZ2b0RkTs10bICOxA=="
     },
     "evp_bytestokey": {
       "version": "1.0.3",
@@ -3725,14 +3722,6 @@
         "wrappy": "1"
       }
     },
-    "original": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/original/-/original-1.0.2.tgz",
-      "integrity": "sha512-hyBVl6iqqUOJ8FqRe+l/gS8H+kKYjrEndd5Pm1MfBtsEKA038HkkdbAl/72EAXGyonD/PFsvmVG+EvcIpliMBg==",
-      "requires": {
-        "url-parse": "^1.4.3"
-      }
-    },
     "os-browserify": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/os-browserify/-/os-browserify-0.3.0.tgz",
diff --git a/package.json b/package.json
index 5e78420..d5ad365 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "backo": "^1.1.0",
     "compression": "^1.7.4",
     "event-source-polyfill": "0.0.9",
-    "eventsource": "^1.0.7",
+    "eventsource": "^2.0.2",
     "fast-json-patch": "^3.0.0-1",
     "lodash": "^4.17.15",
     "ssestream": "^1.0.1",