diff --git a/pkgs/development/libraries/gtk-sharp/2.0.nix b/pkgs/development/libraries/gtk-sharp/2.0.nix
index 5b3ca828a3f8..c037db97c044 100644
--- a/pkgs/development/libraries/gtk-sharp/2.0.nix
+++ b/pkgs/development/libraries/gtk-sharp/2.0.nix
@@ -46,7 +46,10 @@ stdenv.mkDerivation {
     gtk = gtk2;
   };
 
-  meta = {
-    platforms = stdenv.lib.platforms.linux;
+  meta = with stdenv.lib; {
+    description = "Graphical User Interface Toolkit for mono and .Net";
+    homepage = https://www.mono-project.com/docs/gui/gtksharp;
+    platforms = platforms.linux;
+    license = licenses.gpl2;
   };
 }