diff --git a/src/main.rs b/src/main.rs
index acb15cb..abb4255 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -97,7 +97,7 @@ struct Room {
 struct Game {
     name: String,
     version: f64,
-    room_format: bool,
+    room_format: u8,
     palettes: Vec<Palette>,
 }