diff --git a/factory/proxy_list_append.txt b/factory/proxy_list_append.txt
index b97f690..edda245 100644
--- a/factory/proxy_list_append.txt
+++ b/factory/proxy_list_append.txt
@@ -1,3 +1,8 @@
+#custom
+#domain.com -> DOMAIN-SUFFIX,domain.com,PROXY
+#full:a.domain.com -> DOMAIN,a.domain.com,PROXY
+#ip-cidr:x.x.x.x/xx -> IP-CIDR,x.x.x.x/xx,PROXY
+
 #Telegram
 ip-cidr:67.198.55.0/24
 ip-cidr:91.108.4.0/22
@@ -21,10 +26,8 @@ ip-cidr:74.125.23.127/32
 ip-cidr:18.194.0.0/15
 ip-cidr:34.224.0.0/12
 
-#custom
-#domain.com -> DOMAIN-SUFFIX,domain.com,PROXY
-#full:a.domain.com -> DOMAIN,a.domain.com,PROXY
-#ip-cidr:x.x.x.x/xx -> IP-CIDR,x.x.x.x/xx,PROXY
+#copilot
+copilot.microsoft.com
 
 #51cg
 51cg.co