diff --git a/system.json b/system.json
index 2dda060..6bbb1d8 100644
--- a/system.json
+++ b/system.json
@@ -7,7 +7,7 @@
 	"manifest": "https://github.com/Oliver-Akins/foundry.dungeon/releases/latest/download/system.json",
 	"url": "https://github.com/Oliver-Akins/foundry.dungeon",
 	"compatibility": {
-		"minimum": 11,
+		"minimum": 12,
 		"verified": 12,
 		"maximum": 12
 	},