diff --git a/image-setup.md b/image-setup.md
index eadc644..4f4dad1 100644
--- a/image-setup.md
+++ b/image-setup.md
@@ -47,7 +47,7 @@ Replace `$TAG` with whatever version is being built, e.g. `v1.2`.
         Window.SetBackgroundTopColor (0, 0, 0);
         Window.SetBackgroundBottomColor (0, 0, 0);
 
-1. Replace the Plymouth theme logos with `$ cd /usr/share/plymouth/themes/ubuntu-mate-logo && rm ubuntu-mate-logo{,16}.png && ln -s /home/pi/background.png ubuntu-mate-logo.png && ln -s /home/pi/background.png ubuntu-mate-logo16.png`
+1. Replace the Plymouth theme logos with `$ cd /usr/share/plymouth/themes/ubuntu-mate-logo && sudo rm ubuntu-mate-logo{,16}.png && sudo ln -s /home/pi/background.png ubuntu-mate-logo.png && sudo ln -s /home/pi/background.png ubuntu-mate-logo16.png`
 1. Check that the version in `.chilipie-kiosk-version` matches `$TAG`, and it's on GitHub
 1. Get default scripts with `$ wget "https://github.com/futurice/chilipie-kiosk/archive/master.zip" && unzip master.zip && cp -v $(find chilipie-kiosk-master/home/ -type f) . && rm -rf chilipie-kiosk-master/ master.zip`
 1. Put in the example crontab with `$ crontab -e`: