diff --git a/README.md b/README.md
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@@ -11,6 +11,8 @@ A list of free cloud native security learning labs. Includes CTF, self-hosted wo
 | [CloudGoat](https://github.com/RhinoSecurityLabs/cloudgoat)    | AWS | Self-hosted, guided vulnerability lab |  Multiple | Python orchestration of terraform |
 | [Attacking and Defending Serverless Applications](https://attack-defend-serverless.sanscloudwars.com/)    | AWS | Self-hosted, guided vulnerability lab |  [Ryan Nicholson](https://twitter.com/ryananicholson) | Attack and defend a Lambda that you build in your own AWS account with author provided terraform |
 | [flaws.cloud](http://flaws.cloud)    | AWS | Author-hosted, CTF challenge |  [Scott Piper](https://twitter.com/0xdabbad00) | Challenge style with levels and clues |
+| [flaws2.cloud](http://flaws2.cloud)    | AWS | Author-hosted, CTF challenge |  [Scott Piper](https://twitter.com/0xdabbad00) | Challenge style Attacker and Defender paths |
+