Update README.md

errorfiathck · web-flow · commit 1bd8d5c711b4 · 2023-11-13T17:38:21.000+03:30
diff --git a/README.md b/README.md
@@ -168,6 +168,8 @@ an exploit of Server-side request forgery (SSRF)
  - redis
  - socksproxy
  - digitalocean
+ - httpcollaborator
+ - smtp
 
 ## Built With
 
