diff --git a/apple.china.conf b/apple.china.conf
index baa90c5e9c..9d24898f40 100644
--- a/apple.china.conf
+++ b/apple.china.conf
@@ -143,6 +143,7 @@ server=/swdist.apple.com.akadns.net/114.114.114.114
 server=/swdist.apple.com/114.114.114.114
 server=/swscan-cdn.apple.com.akadns.net/114.114.114.114
 server=/swscan.apple.com/114.114.114.114
+server=/sylvan.apple.com/114.114.114.114
 server=/tj-pod1-smp-device.apple.com/114.114.114.114
 server=/updates-http.cdn-apple.com.akadns.net/114.114.114.114
 server=/updates-http.cdn-apple.com/114.114.114.114