diff --git a/pkgs/development/libraries/gstreamer/gstreamer/default.nix b/pkgs/development/libraries/gstreamer/gstreamer/default.nix
index 619a9480b9b..435a80f05c7 100644
--- a/pkgs/development/libraries/gstreamer/gstreamer/default.nix
+++ b/pkgs/development/libraries/gstreamer/gstreamer/default.nix
@@ -3,6 +3,7 @@
 
 stdenv.mkDerivation rec {
   name = "gstreamer-0.10.26";
+  # TODO: Remove gtkdoc dependency on next upgrade
 
   src = fetchurl {
     urls = [