diff --git a/math/kahip/Makefile b/math/kahip/Makefile
index 3c76908a0abc..81f5f7c5b849 100644
--- a/math/kahip/Makefile
+++ b/math/kahip/Makefile
@@ -1,7 +1,6 @@
 PORTNAME=	kahip
 DISTVERSIONPREFIX=	v
-DISTVERSION=	3.15
-PORTREVISION=	1
+DISTVERSION=	3.16
 CATEGORIES=	math
 
 MAINTAINER=	yuri@FreeBSD.org
diff --git a/math/kahip/distinfo b/math/kahip/distinfo
index 269caad4e9f8..a538f011c766 100644
--- a/math/kahip/distinfo
+++ b/math/kahip/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1684916641
-SHA256 (KaHIP-KaHIP-v3.15_GH0.tar.gz) = 20760099370ddf7ecb2f92bfdb727def48f6428001165be6ce504264b9a99a0b
-SIZE (KaHIP-KaHIP-v3.15_GH0.tar.gz) = 3099456
+TIMESTAMP = 1703097725
+SHA256 (KaHIP-KaHIP-v3.16_GH0.tar.gz) = b0ef72a26968d37d9baa1304f7a113b61e925966a15e86578d44e26786e76c75
+SIZE (KaHIP-KaHIP-v3.16_GH0.tar.gz) = 2465637
diff --git a/math/py-kahip/Makefile b/math/py-kahip/Makefile
index aacfd4d46ee8..0ea0eb458649 100644
--- a/math/py-kahip/Makefile
+++ b/math/py-kahip/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	kahip
 DISTVERSIONPREFIX=	v
-DISTVERSION=	3.15
+DISTVERSION=	3.16
 CATEGORIES=	math
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
diff --git a/math/py-kahip/distinfo b/math/py-kahip/distinfo
index 6f5b6b2ac8b4..ecf3b094482d 100644
--- a/math/py-kahip/distinfo
+++ b/math/py-kahip/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1684917013
-SHA256 (KaHIP-KaHIP-v3.15_GH0.tar.gz) = 20760099370ddf7ecb2f92bfdb727def48f6428001165be6ce504264b9a99a0b
-SIZE (KaHIP-KaHIP-v3.15_GH0.tar.gz) = 3099456
+TIMESTAMP = 1703097952
+SHA256 (KaHIP-KaHIP-v3.16_GH0.tar.gz) = b0ef72a26968d37d9baa1304f7a113b61e925966a15e86578d44e26786e76c75
+SIZE (KaHIP-KaHIP-v3.16_GH0.tar.gz) = 2465637