1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/applications/editors/emacs-modes/darcsum/default.nix b/pkgs/applications/editors/emacs-modes/darcsum/default.nix
index cf2bcc6e30b95..349146dbdd896 100644
--- a/pkgs/applications/editors/emacs-modes/darcsum/default.nix
+++ b/pkgs/applications/editors/emacs-modes/darcsum/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation {
   meta = {
     description = "A pcl-cvs like interface for managing darcs patches.";
     homepage = "http://hub.darcs.net/simon/darcsum";
-    license = "GPLv2+";
+    license = stdenv.lib.licenses.gpl2Plus;
     maintainers = [ stdenv.lib.maintainers.falsifian ];
   };
 }