diff --git a/domains/matheus.json b/domains/matheus.json
new file mode 100644
index 000000000..d5f7196f5
--- /dev/null
+++ b/domains/matheus.json
@@ -0,0 +1,12 @@
+{
+  "description": "Matheus Costa's personal developer website",
+  "repo": "https://github.com/mthcsta/mthcsta.github.io",
+  "owner": {
+    "username": "mthcsta",
+    "email": "matheuscosta.dev@yahoo.com"
+  },
+  "record": {
+    "CNAME": "mthcsta.github.io",
+    "URL": "https://matheus.is-a.dev"
+  }
+}