diff --git a/rules/clash/Wifi_Call_UK.yaml b/rules/clash/Wifi_Call_UK.yaml
index 1e9e6df..a8cf2c2 100644
--- a/rules/clash/Wifi_Call_UK.yaml
+++ b/rules/clash/Wifi_Call_UK.yaml
@@ -3,6 +3,7 @@ payload:
   - DOMAIN-SUFFIX,gspe1-ssl.ls.apple.com
   - DOMAIN-SUFFIX,gsp-ssl.ls.apple.com
   - DOMAIN-KEYWORD, mcc234
+  - DOMAIN-KEYWORD, fp-gb-o2
   #- DOMAIN-SUFFIX, gspe79-ssl.ls.apple.com
   # 沃达丰
   #- DOMAIN-SUFFIX,epdg.epc.mnc015.mcc234.pub.3gppnetwork.org