diff --git a/editors/hexcurse/Makefile b/editors/hexcurse/Makefile
index 1355aa375af2..ab67a2f0c90c 100644
--- a/editors/hexcurse/Makefile
+++ b/editors/hexcurse/Makefile
@@ -1,24 +1,25 @@
 PORTNAME=	hexcurse
 DISTVERSIONPREFIX=	v
 DISTVERSION=	1.60.0
 PORTREVISION=	1
 CATEGORIES=	editors
 
 MAINTAINER=	bofh@FreeBSD.org
 COMMENT=	Versatile ncurses-based hex editor
 WWW=		https://BSDforge.com/projects/editors/hexcurse/
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 USES=		ncurses
 USE_GITHUB=	yes
 GH_ACCOUNT=	LonnyGomes
 
 GNU_CONFIGURE=	yes
 
-CFLAGS+=	-Wno-error=deprecated-non-prototype
+CFLAGS+=	-Wno-error=deprecated-non-prototype \
+		-Wno-error=format-truncation
 
 PLIST_FILES=	bin/hexcurse share/man/man1/hexcurse.1.gz
 
 .include <bsd.port.mk>