diff --git a/README.md b/README.md
index 71d20b3..889a423 100644
--- a/README.md
+++ b/README.md
@@ -20,6 +20,7 @@ If you want to know more details about the generation of polyominoes, [check the
 
 - Every polyominoes up to pentedecaminoes!
 - 7bag with proportionnality for each polyomino size!
+- Customizable board size!
 - Customizable keybinds!
 - 0° rotations!
 - AutoRS as the Rotation System!