diff --git a/srcpkgs/abcm2ps/template b/srcpkgs/abcm2ps/template
index a077de839e2..dded7cf9b41 100644
--- a/srcpkgs/abcm2ps/template
+++ b/srcpkgs/abcm2ps/template
@@ -1,6 +1,6 @@
 # Template file for 'abcm2ps'
 pkgname=abcm2ps
-version=8.13.20
+version=8.13.21
 revision=1
 build_style=configure
 hostmakedepends="pkg-config"
@@ -10,7 +10,7 @@ maintainer="lemmi <lemmi@nerd2nerd.org>"
 license="GPL-2.0-or-later"
 homepage="http://moinejf.free.fr/"
 distfiles="https://github.com/leesavide/abcm2ps/archive/v${version}.tar.gz"
-checksum=20b3480f56c82476474bfa1ff9dcbdef93f3f87650c19219f36ddf759b662ed8
+checksum=2c3f9bdac281feddc384e5719e3cd29f85c88cb326077516760425ebd0be6cd1
 
 pre_configure() {
 	echo CC=${CC} >> custom