diff --git a/code/ryzom/common/src/game_share/brick_families.h b/code/ryzom/common/src/game_share/brick_families.h
index bc1bf0238..4dd124e6c 100644
--- a/code/ryzom/common/src/game_share/brick_families.h
+++ b/code/ryzom/common/src/game_share/brick_families.h
@@ -297,6 +297,7 @@ namespace BRICK_FAMILIES
 				BCOKARM02,
 				BCOKARR02,
 				BCOKART02,
+				BCOMARM01,
 				BCOMARR01,
 				BCOMART01,
 				BCOMARM02,