diff --git a/cnames_active.js b/cnames_active.js
index d403633a..a04f0efd 100644
--- a/cnames_active.js
+++ b/cnames_active.js
@@ -659,6 +659,7 @@ var cnames_active = {
   "es6-tween": "tweenjs.github.io/es6-tween",
   "escape": "licshee.github.io/Escape.js", // noCF? (don´t add this in a new PR)
   "esfx": "esfx.github.io",
+  "esg": "w.ric.im/ESG",
   "esper": "codecombat.github.io/esper.js",
   "eta": "alias.zeit.co", // noCF
   "eth": "eth-js.github.io/eth-dev-tools",