diff --git a/package.json b/package.json
index 82c93da..08491af 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "eslint-import-resolver-babel-module": "3.0.0",
     "eslint-plugin-import": "2.2.0",
     "expect": "^1.20.2",
-    "express": "4.19.2",
+    "express": "4.20.0",
     "istanbul": "1.1.0-alpha.1",
     "json-loader": "^0.5.4",
     "mocha": "3.2.0",