diff --git a/README.md b/README.md
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+++ b/README.md
@@ -436,6 +436,7 @@ by [@prologic][prologic]
 * [GOCD-Docker](https://github.com/gocd/gocd-docker)Go Server and Agent in docker containers to provision.
 * [IBM DevOps Services](https://hub.jazz.net) - Continuous delivery using a pipeline deployment onto IBM Containers on Bluemix.
 * [InSpec](https://github.com/chef/inspec) - InSpec is an open-source testing framework for infrastructure with a human- and machine-readable language for specifying compliance, security and policy requirements.
+* [Semaphore CI](https://semaphoreci.com/product/docker) — A high-performance cloud solution that makes it easy to build, test and ship your containers to production.
 * [Shippable](https://app.shippable.com/) - A SaaS platform for developers and DevOps teams that significantly reduces the time taken for code to be built, tested and deployed to production.
 * [SwarmCI](https://github.com/ghostsquad/swarmci) - Create a distributed, isolated task pipeline in your Docker Swarm.
 * [Watchtower](https://github.com/CenturyLinkLabs/watchtower) - Automatically update running Docker containers by