diff --git a/data/category-ads b/data/category-ads
index 41dcfd5c..fe6aabc3 100644
--- a/data/category-ads
+++ b/data/category-ads
@@ -37,6 +37,7 @@ s4yxaqyq95.com
 shhs-ydd8x2.yjrmss.cn
 static.javhd.com
 trafficfactory.biz
+ja2.gamersky.com
 
 # Ads serving for httpool.com
 toboads.com
diff --git a/data/epicgame b/data/epicgame
new file mode 100644
index 00000000..9ccc88f1
--- /dev/null
+++ b/data/epicgame
@@ -0,0 +1 @@
+epicgames.com
diff --git a/data/geolocation-cn b/data/geolocation-cn
index aa00df00..77189ec9 100644
--- a/data/geolocation-cn
+++ b/data/geolocation-cn
@@ -187,6 +187,7 @@ feng.com
 fengniao.com
 fhldns.com
 freebuf.com
+gamersky.com
 geekpark.net
 geetest.com
 geilicdn.com
diff --git a/data/steam b/data/steam
index f944c363..5dd9000e 100644
--- a/data/steam
+++ b/data/steam
@@ -3,3 +3,4 @@ humblebundle.com
 steamcommunity.com
 steampowered.com
 steamstatic.com
+steam-chat.com