diff --git a/subdomains.json b/subdomains.json
index 3379061..88ce019 100644
--- a/subdomains.json
+++ b/subdomains.json
@@ -73,6 +73,7 @@
   "lord-xenon": "lord-xenon.vercel.app",
   "mariusvw": "mariusvw.github.io",
   "martinproject": "martinproject.github.io",
+  "matthijs": "matthijs12310.github.io",
   "mazengohar": "mazen-gohar-dev.onrender.com",
   "mhmdrameez":"mhmdrameez.github.io",
   "minlaxz": "minlaxz.github.io",