diff --git a/games/mizuma/pkg-descr b/games/mizuma/pkg-descr
index 8dcfd9ac1540..3614b640a01e 100644
--- a/games/mizuma/pkg-descr
+++ b/games/mizuma/pkg-descr
@@ -1,7 +1,7 @@
 Mizutamari is a Wine front-end.
 Written in Bash with a GUI provided by Zentiy.
 
 A predefined library is used to manage the Windows applications.
 
 Note: In order to avoid conflicts with the KDE environment,
-you need to build this port with the MESA-DEMOS option instead.
+you need to build this port with the MESA_DEMOS option instead.