diff --git a/i3/config b/i3/config
index ef1d298..e5c5ea9 100644
--- a/i3/config
+++ b/i3/config
@@ -32,9 +32,9 @@ floating_modifier $mod1
 
 # bildschirmhelligkeit
 # heller; fn+f6
-bindcode 233 exec sudo brightnessctl s +5%
+bindcode 233 exec sudo brightnessctl set +5%
 #dunkler; fn+f7
-bindcode 232 exec sudo brightnessctl s 5%-
+bindcode 232 exec sudo brightnessctl set 5%-
 
 # kill focused window
 bindsym $mod2+F4 kill
diff --git a/polybar/config b/polybar/config
index 6f72a9c..9f96973 100644
--- a/polybar/config
+++ b/polybar/config
@@ -73,7 +73,7 @@ format-prefix-foreground = ${colors.foreground-alt}
 
 [module/backlight]
 type = custom/script
-exec = /usr/bin/brightnessctl g
+exec = /usr/bin/brightnessctl get
 tail = true
 interval = 2
 format-prefix = "BRT "