diff --git a/package.json b/package.json
index eb8c129..f2229b6 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
   "author": "Dwight Van Lancker",
   "license": "ISC",
   "devDependencies": {
-    "@types/express": "5.0.0",
+    "@types/express": "4.17.21",
     "@types/node": "18.19.68",
     "@types/node-fetch": "2.6.12",
     "@types/pg": "8.11.10",