diff --git a/apparmor.d/groups/apps/signal-desktop b/apparmor.d/groups/apps/signal-desktop
index 7de74718..65a5d95d 100644
--- a/apparmor.d/groups/apps/signal-desktop
+++ b/apparmor.d/groups/apps/signal-desktop
@@ -10,7 +10,7 @@ include <tunables/global>
 
 #@{exec_path} = @{SIGNAL_INSTALLDIR}/signal-desktop{,-beta}  # (#FIXME#)
 @{exec_path} = "/opt/Signal{, Beta}/signal-desktop{,-beta}"  # (#FIXME#)
-profile signal-desktop @{exec_path} {
+profile signal-desktop @{exec_path} flags=(attach_disconnected) {
   include <abstractions/base>
   include <abstractions/consoles>
   include <abstractions/opencl-intel>
@@ -75,6 +75,9 @@ profile signal-desktop @{exec_path} {
   /var/lib/dbus/machine-id r,
   /etc/machine-id r,
 
+  # Allow systemd-inhibit
+  @{run}/systemd/inhibit/*.ref rw,
+
   # No new privs
   @{bin}/xdg-settings rPx,