diff --git a/srcpkgs/pwnat/template b/srcpkgs/pwnat/template
index eb52708dd0c..6d30505b84a 100644
--- a/srcpkgs/pwnat/template
+++ b/srcpkgs/pwnat/template
@@ -8,7 +8,7 @@ homepage="http://samy.pl/pwnat/"
 distfiles="https://github.com/samyk/pwnat/archive/${_githash}.tar.gz"
 short_desc="serverless NAT to NAT hole punching"
 maintainer="Enno Boland <gottox@voidlinux.eu>"
-license="GPLv3"
+license="GPL-3"
 checksum=365da981ba1a39d7e3c8427fbcd9e7fcd3dd16cd30ae7e3b0aca50511fd8e1b1
 wrksrc="${pkgname}-${_githash}"
 build_style=gnu-makefile