diff --git a/pkgs/data/themes/marwaita/default.nix b/pkgs/data/themes/marwaita/default.nix
index 7d13e7942192..cdb7b4ed6e05 100644
--- a/pkgs/data/themes/marwaita/default.nix
+++ b/pkgs/data/themes/marwaita/default.nix
@@ -9,13 +9,13 @@
 
 stdenv.mkDerivation rec {
   pname = "marwaita";
-  version = "9.5";
+  version = "10.0";
 
   src = fetchFromGitHub {
     owner = "darkomarko42";
     repo = pname;
     rev = version;
-    sha256 = "0hhiwims4nxq06kakc0hc4rn4hvnlrpbx6ca929vd2qbi6wa2k9h";
+    sha256 = "19xy6p3v4jqpw448ywmx1i6mbjpy06qa1rdwkdpxdlhf45fbdacr";
   };
 
   buildInputs = [
@@ -40,7 +40,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     description = "GTK theme supporting Budgie, Pantheon, Mate, Xfce4 and GNOME desktops";
     homepage = "https://www.pling.com/p/1239855/";
-    license = licenses.cc0;
+    license = licenses.gpl3Only;
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo ];
   };