1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/tools/X11/xmousepasteblock/default.nix b/pkgs/tools/X11/xmousepasteblock/default.nix
index 47140093be250..9d0ec80a19507 100644
--- a/pkgs/tools/X11/xmousepasteblock/default.nix
+++ b/pkgs/tools/X11/xmousepasteblock/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     description = "Middle mouse button primary X selection/clipboard paste disabler";
     homepage = "https://github.com/milaq/XMousePasteBlock";
-    license = lib.licenses.gpl2;
+    license = lib.licenses.gpl2Only;
     maintainers = [ maintainers.petercommand ];
     mainProgram = "xmousepasteblock";
   };