diff --git a/math/octave-forge-quaternion/Makefile b/math/octave-forge-quaternion/Makefile
index e38f15259a60..6eb886bbf0ec 100644
--- a/math/octave-forge-quaternion/Makefile
+++ b/math/octave-forge-quaternion/Makefile
@@ -2,8 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	octave-forge-quaternion
-PORTVERSION=	2.2.0
-PORTREVISION=	2
+PORTVERSION=	2.2.2
 CATEGORIES=	math
 
 MAINTAINER=	stephen@FreeBSD.org
diff --git a/math/octave-forge-quaternion/distinfo b/math/octave-forge-quaternion/distinfo
index 48d50c674aa6..827a94345a33 100644
--- a/math/octave-forge-quaternion/distinfo
+++ b/math/octave-forge-quaternion/distinfo
@@ -1,2 +1,2 @@
-SHA256 (octave-forge/quaternion-2.2.0.tar.gz) = 89694008df8de831986cb3ea3250d8f9a3966b84ea494f25e913e5a33822eca9
-SIZE (octave-forge/quaternion-2.2.0.tar.gz) = 220640
+SHA256 (octave-forge/quaternion-2.2.2.tar.gz) = 261d51657bc729c8f9fe915532d91e75e48dce2af2b298781e78cc93a5067cbd
+SIZE (octave-forge/quaternion-2.2.2.tar.gz) = 229179