diff --git a/system.json b/system.json
index 7b15471..2ba8751 100644
--- a/system.json
+++ b/system.json
@@ -261,7 +261,7 @@
   "url": "https://www.uberwald.me/gitea/public/fvtt-hawkmoon-cyd",
   "background": "systems/fvtt-hawkmoon-cyd/assets/ui/fond_hawkmoon.webp",
   "compatibility": {
-    "minimum": "10",
-    "verified": "12"
+    "minimum": "13",
+    "verified": "13"
   }
 }