diff --git a/tasks/docker-1809-shim.yml b/tasks/docker-1809-shim.yml
index f59f85a..286254b 100644
--- a/tasks/docker-1809-shim.yml
+++ b/tasks/docker-1809-shim.yml
@@ -8,3 +8,9 @@
   template:
     src: override.conf.j2
     dest: /etc/systemd/system/containerd.service.d/override.conf
+  register: override_template
+
+- name: Reload systemd daemon if template is changed.
+  systemd:
+    daemon_reload: true
+  when: override_template is changed
diff --git a/templates/override.conf.j2 b/templates/override.conf.j2
index 76864e2..adab53c 100644
--- a/templates/override.conf.j2
+++ b/templates/override.conf.j2
@@ -1,2 +1,3 @@
+# {{ ansible_managed }}
 [Service]
 ExecStartPre=