diff --git a/binaries/data/mods/public/gui/lobby/lobby.js b/binaries/data/mods/public/gui/lobby/lobby.js
index 836d792bf5..4b3bfb6c7f 100644
--- a/binaries/data/mods/public/gui/lobby/lobby.js
+++ b/binaries/data/mods/public/gui/lobby/lobby.js
@@ -479,7 +479,7 @@ function updateLeaderboard()
 	{
 		list_name.push(boardList[i].name);
 		list_rating.push(boardList[i].rating);
-		list_rank.push(i+1);
+		list_rank.push(+i+1);
 		list.push(boardList[i].name);
 	}