diff --git a/games/nbsdgames/Makefile b/games/nbsdgames/Makefile
index 2097cb835b1e..e4f393633d90 100644
--- a/games/nbsdgames/Makefile
+++ b/games/nbsdgames/Makefile
@@ -1,45 +1,45 @@
 PORTNAME=	nbsdgames
 DISTVERSIONPREFIX=	v
-DISTVERSION=	4.1.1
+DISTVERSION=	4.1.2
 CATEGORIES=	games
 
 MAINTAINER=	fuz@fuz.su
 COMMENT=	17 text-based modern games
 
 LICENSE=	CC0-1.0
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=	ncurses
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	abakh
 
 MAKE_ARGS+=	GAMES_DIR=${PREFIX}/bin \
 		MAN_DIR=${PREFIX}/share/man/man6 \
 		SCORES_DIR=/var/games/nbsdgames
-CFLAGS+=	-I${NCURSESINC} -I${NCURSESBASE}/include
+CFLAGS+=	--std=c99 -I${NCURSESINC} -I${NCURSESBASE}/include
 
 _GAMES=	battleship \
 	checkers \
 	darrt \
 	fifteen \
 	fisher \
 	jewels \
 	memoblocks \
 	miketron \
 	mines \
 	muncher \
 	pipes \
 	rabbithole \
 	redsquare \
 	reversi \
 	snakeduel \
 	sos \
 	sudoku \
 
 post-install:
 .for game in ${_GAMES}
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/${game}
 .endfor
 
 .include <bsd.port.mk>
diff --git a/games/nbsdgames/distinfo b/games/nbsdgames/distinfo
index ae1322d62244..ce609fb54b8d 100644
--- a/games/nbsdgames/distinfo
+++ b/games/nbsdgames/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1621250633
-SHA256 (abakh-nbsdgames-v4.1.1_GH0.tar.gz) = 85d4de6530ed34a9ac24317a724247162d6839644b2106d494718f37e68e72da
-SIZE (abakh-nbsdgames-v4.1.1_GH0.tar.gz) = 49596
+TIMESTAMP = 1626652244
+SHA256 (abakh-nbsdgames-v4.1.2_GH0.tar.gz) = b4ba777791274af7db13d2827b254cf998a757468e119c6ee106ccbeafcd04c1
+SIZE (abakh-nbsdgames-v4.1.2_GH0.tar.gz) = 49789