diff --git a/package.json b/package.json
index 0064a1b..5502861 100644
--- a/package.json
+++ b/package.json
@@ -23,6 +23,6 @@
     "body-parser": "^1.17.1",
     "crypto": "0.0.3",
     "eventsource": "0.2.1",
-    "express": "4.14.0"
+    "express": "4.19.2"
   }
 }