diff --git a/package.json b/package.json
index e961055..18c630a 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "classnames": "2.2.5",
     "color": "2.0.1",
     "commander": "2.11.0",
-    "express": "4.15.3",
+    "express": "4.19.2",
     "fs-extra": "5.0.0",
     "glob": "7.1.2",
     "gulp": "3.9.1",