diff --git a/vars/main.yml b/vars/main.yml
index bc8f538..7f57930 100644
--- a/vars/main.yml
+++ b/vars/main.yml
@@ -13,6 +13,7 @@ py3_env_versioned_pip_pkgs:
 docker_python_deb_pkgs:
   - python3-docker
   - python3-jsondiff
+  - python3-compose
 
 docker_deb_repo_key_url: 'https://download.docker.com/linux/ubuntu/gpg'
 # Set to the Debian distribution name if not Ubuntu