1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/tools/video/swfmill/default.nix b/pkgs/tools/video/swfmill/default.nix
index 8e6d0baf7e725..67c35d838fc79 100644
--- a/pkgs/tools/video/swfmill/default.nix
+++ b/pkgs/tools/video/swfmill/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
   meta = {
     description = "An xml2swf and swf2xml processor with import functionalities";
     homepage = "http://swfmill.org";
-    license = lib.licenses.gpl2;
+    license = lib.licenses.gpl2Only;
     platforms = lib.platforms.unix;
     mainProgram = "swfmill";
   };