diff --git a/apparmor.d/groups/kde/kde-powerdevil b/apparmor.d/groups/kde/kde-powerdevil
index 43e5e881..c367630f 100644
--- a/apparmor.d/groups/kde/kde-powerdevil
+++ b/apparmor.d/groups/kde/kde-powerdevil
@@ -38,9 +38,14 @@ profile kde-powerdevil @{exec_path} flags=(attach_disconnected) {
 
   @{PROC}/sys/kernel/core_pattern r,
   @{PROC}/@{pid}/mounts r,
+  
+  @{sys}/class/ r,
+  @{sys}/class/drm/ r,
+  @{sys}/bus/ r,
+  @{sys}/devices/pci[0-9]*/[0-9]*/drm/card[0-9]*/*/status r
 
   /dev/tty rw,
   /dev/rfkill r,
 
   include if exists <local/kde-powerdevil>
-}
\ No newline at end of file
+}