diff --git a/rule/Clash/OpenAI/OpenAI.list b/rule/Clash/OpenAI/OpenAI.list
index 2a39fa28c..f09f6a0a2 100644
--- a/rule/Clash/OpenAI/OpenAI.list
+++ b/rule/Clash/OpenAI/OpenAI.list
@@ -9,6 +9,7 @@
 # TOTAL: 28
 DOMAIN,browser-intake-datadoghq.com
 DOMAIN,static.cloudflareinsights.com
+DOMAIN-KEYWORD,chatgpt
 DOMAIN-SUFFIX,ai.com
 DOMAIN-SUFFIX,algolia.net
 DOMAIN-SUFFIX,api.statsig.com