diff --git a/srcpkgs/flowcanvas/template b/srcpkgs/flowcanvas/template
index 261538cf56d..4b61be70106 100644
--- a/srcpkgs/flowcanvas/template
+++ b/srcpkgs/flowcanvas/template
@@ -1,13 +1,13 @@
 # Template file for 'flowcanvas'
 pkgname=flowcanvas
 version=0.7.1
-revision=8
+revision=9
 build_style=waf
 hostmakedepends="pkg-config python"
 makedepends="gtkmm2-devel libgnomecanvasmm-devel graphviz-devel boost-devel"
 short_desc="Interactive canvas widget for boxes-and-lines style environments"
 maintainer="Orphaned <orphan@voidlinux.org>"
-license="GPL-2"
+license="GPL-2.0-or-later"
 homepage="http://drobilla.net/software/flowcanvas/"
 distfiles="http://download.drobilla.net/${pkgname}-${version}.tar.bz2"
 checksum=047928d858fd1e9296a9984de7468c86bbe23fc42e286691b8f273541402c596