diff --git a/cnames_active.js b/cnames_active.js
index 35c1cea8..d238f110 100644
--- a/cnames_active.js
+++ b/cnames_active.js
@@ -1524,6 +1524,7 @@ var cnames_active = {
   "ohmy": "mountainwang.github.io/ohmy",
   "oib": "andreicek.github.io/oib.js",
   "oktay": "98oktay.github.io/oktaybaskus",
+  "olaindex": "wangningkai.github.io/OLAINDEX",
   "olivia": "oliviachang29.github.io",
   "omaha": "omahajs.github.io",
   "omega": "jczimm.github.io/omega", // noCF? (don´t add this in a new PR)