diff --git a/src/nodejs/NarrativeServer/package.json b/src/nodejs/NarrativeServer/package.json
index 24f1057dc0..e7414468cf 100644
--- a/src/nodejs/NarrativeServer/package.json
+++ b/src/nodejs/NarrativeServer/package.json
@@ -17,6 +17,6 @@
     "express": "4.14.0",
     "http-proxy": "1.18.1",
     "nunjucks": "2.4.3",
-    "ws": "7.2.0"
+    "ws": "7.4.6"
   }
 }