diff --git a/README.md b/README.md
index 9d3339a..013b25b 100644
--- a/README.md
+++ b/README.md
@@ -131,6 +131,8 @@ a container hypervisor.
 4. Python 3 has been set up correctly on the machine.
 5. [Pipenv](https://github.com/pypa/pipenv) has been installed on the machine.
 6. [git](https://git-scm.com/) has been installed on the machine.
+7. [Task](https://github.com/go-task/task) has been installed and has been
+available in the `$PATH` environment variable for the current user.
 
 ### Initialize collection project locally
 
@@ -188,7 +190,7 @@ cd test_linux_containers
 Format all YAML documents.
 
 ```
-yamlfix .
+task format-yml
 ```
 
 ## Execute Ansible Molecule scenarios