diff --git a/roles/mumble/tasks/main.yml b/roles/mumble/tasks/main.yml
index 9d67642..25731aa 100644
--- a/roles/mumble/tasks/main.yml
+++ b/roles/mumble/tasks/main.yml
@@ -9,6 +9,6 @@
   ansible.builtin.copy:
     src: ./files/mumble-server.ini
     dest: /etc/mumble-server.ini
-    mode: 0644
+    mode: 0640
   notify:
     - Restart mumble