diff --git a/README.md b/README.md
index 31cb078..efdfe54 100644
--- a/README.md
+++ b/README.md
@@ -15,8 +15,9 @@ Available variables are listed below, along with default values (see `defaults/m
     # Edition can be one of: 'ce' (Community Edition) or 'ee' (Enterprise Edition).
     docker_edition: 'ce'
     docker_package: "docker-{{ docker_edition }}"
+    docker_package_state: present
 
-The `docker_edition` should be either `ce` (Community Edition) or `ee` (Enterprise Edition). You can also specify a specific version of Docker to install using a format like `docker-{{ docker_edition }}-<VERSION>`.
+The `docker_edition` should be either `ce` (Community Edition) or `ee` (Enterprise Edition). You can also specify a specific version of Docker to install using a format like `docker-{{ docker_edition }}-<VERSION>`. And you can control whether the package is installed, uninstalled, or at the latest version by setting `docker_package_state` to `present`, `absent`, or `latest`, respectively.
 
     docker_install_compose: true
     docker_compose_version: "1.13.0"