diff --git a/data-browser-ui/package.json b/data-browser-ui/package.json
index 93a6365d..59d37147 100644
--- a/data-browser-ui/package.json
+++ b/data-browser-ui/package.json
@@ -19,7 +19,7 @@
     "babel-preset-es2015": "^6.16.0",
     "cloudboost": "^1.1.483",
     "ejs": "^2.6.1",
-    "express": "^4.14.0",
+    "express": "^4.22.0",
     "halogen": "^0.2.0",
     "history": "^4.3.0",
     "material-design-lite": "^1.2.1",