diff --git a/package-lock.json b/package-lock.json
index fc82ecc..57acb78 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4855,12 +4855,9 @@
       "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",
@@ -8748,14 +8745,6 @@
         "readable-stream": "^2.0.1"
       }
     },
-    "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": "0.1.2",
       "resolved": "https://registry.npmjs.org/os-browserify/-/os-browserify-0.1.2.tgz",
@@ -9342,11 +9331,6 @@
       "resolved": "https://registry.npmjs.org/querystring-es3/-/querystring-es3-0.2.0.tgz",
       "integrity": "sha1-w2WgimnEQ6zP6zqd6rNePwq6pHY="
     },
-    "querystringify": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.1.1.tgz",
-      "integrity": "sha512-w7fLxIRCRT7U8Qu53jQnJyPkYZIaR4n5151KMfcJlO/A9397Wxb1amJvROTK6TOnp7PfoAmg/qXiNHI+08jRfA=="
-    },
     "randombytes": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
@@ -9708,11 +9692,6 @@
         }
       }
     },
-    "requires-port": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz",
-      "integrity": "sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8="
-    },
     "resolve": {
       "version": "1.11.0",
       "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
@@ -11123,15 +11102,6 @@
         }
       }
     },
-    "url-parse": {
-      "version": "1.4.7",
-      "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.4.7.tgz",
-      "integrity": "sha512-d3uaVyzDB9tQoSXFvuSUNFibTd9zxd2bkVrDRvF5TmvWWQwqE4lgYJ5m+x1DbecWkw+LK4RNl2CU1hHuOKPVlg==",
-      "requires": {
-        "querystringify": "^2.1.1",
-        "requires-port": "^1.0.0"
-      }
-    },
     "use": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/use/-/use-3.1.1.tgz",
diff --git a/package.json b/package.json
index 4200bc4..fbf9156 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "bsv": "^0.27.2",
     "compression": "^1.7.4",
     "console.mute": "^0.3.0",
-    "eventsource": "^1.0.7",
+    "eventsource": "^2.0.2",
     "express": "^4.17.1",
     "mustache": "^3.0.1",
     "mustache-express": "^1.2.8",