diff --git a/pkgs/development/node-packages/node-packages-v6.json b/pkgs/development/node-packages/node-packages-v6.json
index 4e10a50938e..fdf028196c3 100644
--- a/pkgs/development/node-packages/node-packages-v6.json
+++ b/pkgs/development/node-packages/node-packages-v6.json
@@ -63,6 +63,7 @@
 , "less-plugin-clean-css"
 , "live-server"
 , "livedown"
+, "madoko"
 , "meat"
 , "meguca"
 , "mocha"