diff --git a/math/apron/Makefile b/math/apron/Makefile
index 6bb03728c63c..833d50dc1a3c 100644
--- a/math/apron/Makefile
+++ b/math/apron/Makefile
@@ -1,32 +1,35 @@
 PORTNAME=	apron
 DISTVERSIONPREFIX=	v
 DISTVERSION=	0.9.13
 CATEGORIES=	math
 
+PATCH_SITES=	https://github.com/${GH_ACCOUNT}/${GH_PROJECT}/commit/
+PATCHFILES=	444ed837298d595f0f579d93e6e96d5af085bdac.patch:-p1
+
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	APRON numerical abstract domain library
 
 LICENSE=	LGPL21
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BROKEN_aarch64=	ld: error: ../apron/libapron_debug.so: undefined reference to fpsetround
 
 LIB_DEPENDS=	libgmp.so:math/gmp \
 		libmpfr.so:math/mpfr \
 		libppl.so:devel/ppl
 
 USES=		gmake localbase:ldflags
 USE_LDCONFIG=	yes
 
 HAS_CONFIGURE=	yes
 CONFIGURE_ARGS=	-prefix ${STAGEDIR}${PREFIX} -no-ocaml -no-java
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	antoinemine
 
 post-stage:
 	  @${STRIP_CMD} \
 	  	${STAGEDIR}${LOCALBASE}/bin/* \
 	  	${STAGEDIR}${LOCALBASE}/lib/lib*.so
 
 .include <bsd.port.mk>
diff --git a/math/apron/distinfo b/math/apron/distinfo
index dc613a3ddb4a..76f8921f2901 100644
--- a/math/apron/distinfo
+++ b/math/apron/distinfo
@@ -1,3 +1,5 @@
-TIMESTAMP = 1630529475
+TIMESTAMP = 1658215424
 SHA256 (antoinemine-apron-v0.9.13_GH0.tar.gz) = 4af627e24623ab26948ea980077d015bfb9543374d857fbb42a8b6571e2fb36e
 SIZE (antoinemine-apron-v0.9.13_GH0.tar.gz) = 988019
+SHA256 (444ed837298d595f0f579d93e6e96d5af085bdac.patch) = e8fee5fee7023df0270c4cf729867e5159406bedcc1e0b1b81113ae8fe765b9d
+SIZE (444ed837298d595f0f579d93e6e96d5af085bdac.patch) = 644