diff --git a/data/steam b/data/steam
index 5dd9000e..d2d10f47 100644
--- a/data/steam
+++ b/data/steam
@@ -4,3 +4,6 @@ steamcommunity.com
 steampowered.com
 steamstatic.com
 steam-chat.com
+
+full:steamcdn-a.akamaihd.net
+full:steamcommunity-a.akamaihd.net