diff --git a/docs/02-Before you get started/01-pre-requisites.md b/docs/02-Before you get started/01-pre-requisites.md
index 0e7552d..71c2854 100644
--- a/docs/02-Before you get started/01-pre-requisites.md	
+++ b/docs/02-Before you get started/01-pre-requisites.md	
@@ -4,3 +4,4 @@ The following technologies must be known to effectively use humming:bird
 
 - Kubernetes - An overview of the [basics](https://kubernetes.io/docs/tutorials/kubernetes-basics/)
 - Terraform [basics](https://developer.hashicorp.com/terraform/tutorials/aws-get-started/infrastructure-as-code)
+- [Docker](https://docs.docker.com/get-started/)