diff --git a/math/libqalculate/Makefile b/math/libqalculate/Makefile
index 42afe5bef396..8f86b928872f 100644
--- a/math/libqalculate/Makefile
+++ b/math/libqalculate/Makefile
@@ -1,35 +1,39 @@
 PORTNAME=	libqalculate
 PORTVERSION=	5.4.0
+PORTREVISION=	1
 CATEGORIES=	math
 MASTER_SITES=	https://github.com/Qalculate/${PORTNAME}/releases/download/v${PORTVERSION}/
 
+PATCH_SITES=	https://github.com/Qalculate/libqalculate/commit/
+PATCHFILES+=	0d81784d2c85ca90b5a660b70862b9572be661e3.patch:-p1 # https://github.com/Qalculate/libqalculate/issues/722
+
 MAINTAINER=	jhale@FreeBSD.org
 COMMENT=	Multi-purpose desktop calculator (backend library)
 WWW=		https://qalculate.github.io/
 
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libicuuc.so:devel/icu \
 		libcurl.so:ftp/curl \
 		libgmp.so:math/gmp \
 		libmpfr.so:math/mpfr
 
 USES=		compiler:c++14-lang gettext gmake gnome iconv libtool \
 		localbase ncurses pathfix pkgconfig readline
 USE_GNOME=	intltool libxml2
 USE_LDCONFIG=	yes
 
 GNU_CONFIGURE=	yes
 INSTALL_TARGET=	install-strip
 
 OPTIONS_DEFINE=	NLS
 OPTIONS_SUB=	yes
 
 post-patch-NLS-off:
 	@${REINPLACE_CMD} -e '/^SUBDIRS =/s|po ||g' ${WRKSRC}/Makefile.in
 
 post-patch:
 	@${REINPLACE_CMD} -e '/^SUBDIRS =/s|docs||g' ${WRKSRC}/Makefile.in
 
 .include <bsd.port.mk>
diff --git a/math/libqalculate/distinfo b/math/libqalculate/distinfo
index 2f2280337e7e..f6a0d85a2386 100644
--- a/math/libqalculate/distinfo
+++ b/math/libqalculate/distinfo
@@ -1,3 +1,5 @@
-TIMESTAMP = 1732614915
+TIMESTAMP = 1733459383
 SHA256 (libqalculate-5.4.0.tar.gz) = 1fe956877ff1bbb1f4b470c41cdf3d971cebbeda6a35e92282f0eea5193ac343
 SIZE (libqalculate-5.4.0.tar.gz) = 2720059
+SHA256 (0d81784d2c85ca90b5a660b70862b9572be661e3.patch) = 089fcb258c243ae55b424ce3141dda85f32e78c2259fa25d214e9369d86fc350
+SIZE (0d81784d2c85ca90b5a660b70862b9572be661e3.patch) = 963