diff --git a/package.json b/package.json
index ff7f740..eef92fa 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
     "eslint-plugin-filenames": "1.3.2",
     "eslint-plugin-prettier": "2.5.0",
     "eslint-plugin-react": "7.16.0",
-    "express": "4.16.4",
+    "express": "4.17.1",
     "jest": "^23.1.0",
     "jest-environment-node": "23.4.0",
     "jest-puppeteer": "3.4.0",