diff --git a/index.html b/index.html
index d1afe5d..a8a3e3d 100644
--- a/index.html
+++ b/index.html
@@ -22,6 +22,7 @@
       "https://wichniow.ski/",
       "https://hraew.autophagy.io/",
       "https://anxl.faith"
+      // Don't forget the comma!
     ]
     var portal = new Portal(sites);
     portal.start();