diff --git a/setup.sh b/setup.sh
index 0cc9606..de09b95 100755
--- a/setup.sh
+++ b/setup.sh
@@ -97,9 +97,11 @@ echo.Cyan "Setup Moonraker"
 cd $ROOT_DIR/$PRINTER_NAME/printer_data/config
 sed -i -e "s/PRINTERNAME/$PRINTER_NAME/g" "moonraker.conf"
 sed -i -e "s/pi/$USER/g" "moonraker.conf"
+
 echo.Cyan "Setup Mainsail Config"
 cd $ROOT_DIR/$PRINTER_NAME/mainsail-config
-sed -i -e "s/~\/printer_data/$HOME\/$PRINTER_NAME\/printer_data/g" "client.cfg"
+USABLE_HOME=`echo "$HOME" | sed -e 's/\//\\\//'`
+sed -i -e "s/~\/printer_data/$USABLE_HOME\/$PRINTER_NAME\/printer_data/g" "client.cfg"
 sed -i -e "s/pi/$USER/g" "client.cfg"
 
 # Download Mainsail