diff --git a/plugins/op_waf/waf/rule/user_agent.json b/plugins/op_waf/waf/rule/user_agent.json
index 3fd56ec8a..a8cc7fae0 100755
--- a/plugins/op_waf/waf/rule/user_agent.json
+++ b/plugins/op_waf/waf/rule/user_agent.json
@@ -1 +1,5 @@
-[[1,"(HTTrack|Apache-HttpClient|harvest|audit|dirbuster|pangolin|nmap|sqln|hydra|Parser|libwww|BBBike|sqlmap|w3af|owasp|Nikto|fimap|havij|zmeu|BabyKrokodil|netsparker|httperf| SF/)","关键词过滤1",0],[1,"(ApacheBench)","AB测试",0],[1,"(Amazonbot)","爬虫",0]]
\ No newline at end of file
+[
+	[1,"(HTTrack|Apache-HttpClient|harvest|audit|dirbuster|pangolin|nmap|sqln|hydra|Parser|libwww|BBBike|sqlmap|w3af|owasp|Nikto|fimap|havij|zmeu|BabyKrokodil|netsparker|httperf| SF/)","关键词过滤1",0],
+	[1,"(ApacheBench)","AB测试",0],
+	[1,"(Amazonbot)","爬虫",0]
+]
\ No newline at end of file