diff --git a/README.md b/README.md
index 129f74e..8e0d1b1 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,7 @@ All variables which can be overridden are stored in [defaults/main.yml](defaults
 | `docker_no_proxy` | "" | Comma-separated list of hosts which won't use HTTP proxy |
 | `docker_version` | "17.06" | docker version which should be installed on target server. Can use `latest` for updates |
 | `docker_default_config` | [ storage-driver: devicemapper, log-level: info ] | Docker daemon configuration |
+| `docker_users` | [] | Add users to docker group. Users must exist before adding. Construct like `- {{ ansible_env['SUDO_USER'] \| default(ansible_user_id) }}` could be used to specify user which is used for ansible connection to host. |
 
 ## Example
 
diff --git a/defaults/main.yml b/defaults/main.yml
index 8dc3dae..e9e7df5 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -13,3 +13,5 @@ docker_version: "17.06"
 docker_default_config:
   storage-driver: devicemapper
   log-level: info
+
+docker_users: []
diff --git a/tasks/configure.yml b/tasks/configure.yml
index b1671e1..0e1d5c3 100644
--- a/tasks/configure.yml
+++ b/tasks/configure.yml
@@ -34,3 +34,10 @@
     src: docker.j2.service
     dest: /etc/systemd/system/docker.service
   notify: restart docker
+
+- name: Add privileged users to docker group
+  user:
+    name: "{{ item }}"
+    groups: docker
+    append: yes
+  with_items: "{{ docker_users }}"