diff --git a/data/free.txt b/data/free.txt
index ce22e9d3df..c71ce1c1cb 100644
--- a/data/free.txt
+++ b/data/free.txt
@@ -3193,6 +3193,7 @@ singpost.com
 skafan.com
 skim.com
 skizo.hu
+sky.com
 slamdunkfan.com
 slingshot.com
 slotter.com