--- science/InsightToolkit/Makefile	(revision 413757)
+++ science/InsightToolkit/Makefile	(working copy)
@@ -2,8 +2,7 @@ 
 # $FreeBSD$
 
 PORTNAME=	InsightToolkit
-PORTVERSION=	4.9.0
-PORTREVISION=	1
+PORTVERSION=	4.9.1
 CATEGORIES=	science biology
 MASTER_SITES=	SF/itk/itk/4.9
 
--- science/InsightToolkit/distinfo	(revision 413757)
+++ science/InsightToolkit/distinfo	(working copy)
@@ -1,2 +1,2 @@ 
-SHA256 (InsightToolkit-4.9.0.tar.gz) = 4aa26e3cd3503b08e92a16e812d2be474275b218d015143a9e890063eb0f4f5b
-SIZE (InsightToolkit-4.9.0.tar.gz) = 18087947
+SHA256 (InsightToolkit-4.9.1.tar.gz) = 4f3f0842bf10a5ba160ac1276f9e8e47e54dcd1fe45b2d93162fe2280eefed0e
+SIZE (InsightToolkit-4.9.1.tar.gz) = 18088281