diff -up usbguard-1.0.0/usbguard.service.in.orig usbguard-1.0.0/usbguard.service.in
--- usbguard-1.0.0/usbguard.service.in.orig	2021-03-17 14:16:21.675374844 +0100
+++ usbguard-1.0.0/usbguard.service.in	2021-03-17 14:16:29.056373213 +0100
@@ -5,7 +5,7 @@ Documentation=man:usbguard-daemon(8)
 
 [Service]
 AmbientCapabilities=
-CapabilityBoundingSet=CAP_CHOWN CAP_FOWNER
+CapabilityBoundingSet=CAP_CHOWN CAP_FOWNER CAP_AUDIT_WRITE
 DevicePolicy=closed
 ExecStart=%sbindir%/usbguard-daemon -f -s -c %sysconfdir%/usbguard/usbguard-daemon.conf
 IPAddressDeny=any