diff --git a/roles/mongodb/tasks/main.yml b/roles/mongodb/tasks/main.yml
index c4c5cafde..e52e10360 100644
--- a/roles/mongodb/tasks/main.yml
+++ b/roles/mongodb/tasks/main.yml
@@ -25,10 +25,11 @@
     dest: "{{ item.dest }}"
     owner: root
     group: root
-    mode: 0644
+    mode: "{{ item.mode }}"
   with_items:
-    - { src: 'mongod.conf.j2', dest: "{{ mongodb_conf }}" }
-    - { src: 'mongodb.service.j2', dest: '/etc/systemd/system/mongodb.service' }
+    - { src: 'mongod.conf.j2', dest: "{{ mongodb_conf }}", mode: '0644' }
+    - { src: 'mongodb.service.j2', dest: '/etc/systemd/system/mongodb.service', mode: '0644' }
+    - { src: 'iiab-mongodb-repair-if-no-lock.j2', dest: '/usr/bin/iiab-mongodb-repair-if-no-lock', mode: '0755' }
 
 - name: Enable+restart systemd service if mongodb_enabled, with "systemctl daemon-reload" (in case mongodb.service changed?)
   systemd: