diff --git a/roles/lvm_self_backup/tasks/main.yml b/roles/lvm_self_backup/tasks/main.yml
index d64f04d..44caa9c 100644
--- a/roles/lvm_self_backup/tasks/main.yml
+++ b/roles/lvm_self_backup/tasks/main.yml
@@ -59,7 +59,7 @@
   template:
     src: "{{ item }}"
     dest: /etc/systemd/system/
-    mode: '0755'
+    mode: '0600'
     owner: 'root'
     group: 'root'
   with_items: