diff --git a/srcpkgs/blackbird-themes/template b/srcpkgs/blackbird-themes/template
index d8bab7478a1..c7df00e448b 100644
--- a/srcpkgs/blackbird-themes/template
+++ b/srcpkgs/blackbird-themes/template
@@ -1,16 +1,16 @@
 # Template file for 'blackbird-themes'
 pkgname=blackbird-themes
 version=0.4
-revision=2
+revision=3
 noarch=yes
 build_style=fetch
+depends="gtk+"
 short_desc="An elegant dark GTK2/3/Metacity/Xfwm theme"
 maintainer="Jakub Skrzypnik <jot.skrzyp@gmail.com>"
-license="GPL-2"
-depends="gtk+"
+license="GPL-2.0-or-later"
 homepage="https://github.com/shimmerproject/Blackbird"
 distfiles="https://github.com/shimmerproject/Blackbird/archive/v${version}.tar.gz"
-checksum="ca31362254df2d336b2b090deb925f19a1dba72632ed9c7f82cf406be89ec1e6"
+checksum=ca31362254df2d336b2b090deb925f19a1dba72632ed9c7f82cf406be89ec1e6
 
 do_install() {
 	tar xzf v${version}.tar.gz