diff --git a/cnames_active.js b/cnames_active.js
index c237f61f..8ca61fd4 100644
--- a/cnames_active.js
+++ b/cnames_active.js
@@ -439,6 +439,7 @@ var cnames_active = {
   "klasa": "dirigeants.github.io/klasa",
   "knowyourbundle": "enapupe.github.io/know-your-bundle",
   "komada": "dirigeants.gitbooks.io/komada-docs",
+  "konstructor": "server.ludicrous.xyz",
   "konsumer": "konsumer.github.io", // noCF? (don´t add this in a new PR)
   "kyoto": "kyotojs.github.io",
   "labelauty": "fntneves.github.io/jquery-labelauty", // noCF? (don´t add this in a new PR)