diff --git a/math/mathmod/Makefile b/math/mathmod/Makefile
index 8d8afa42b91e..e78656855c77 100644
--- a/math/mathmod/Makefile
+++ b/math/mathmod/Makefile
@@ -2,8 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	MathMod
-PORTVERSION=	8.0
-PORTREVISION=	1
+PORTVERSION=	9.0
 CATEGORIES=	math graphics
 
 MAINTAINER=	thierry@FreeBSD.org
diff --git a/math/mathmod/distinfo b/math/mathmod/distinfo
index f10478faa97b..b76c28ec8a78 100644
--- a/math/mathmod/distinfo
+++ b/math/mathmod/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1527625791
-SHA256 (parisolab-mathmod-8.0_GH0.tar.gz) = 9251ab6879a56b0176dba4358f2b319cdff23dcb04e7d5244b7bc491089c829c
-SIZE (parisolab-mathmod-8.0_GH0.tar.gz) = 970595
+TIMESTAMP = 1545240564
+SHA256 (parisolab-mathmod-9.0_GH0.tar.gz) = f9beb06861050e34811adbb4ce0d276bd9f6e5200c76f27b9dc0e5af719b4798
+SIZE (parisolab-mathmod-9.0_GH0.tar.gz) = 1137163