diff --git a/README.md b/README.md
index 44e555f..a8d7b7c 100644
--- a/README.md
+++ b/README.md
@@ -219,6 +219,7 @@ For setting up different locale than pl check official guide
 ### Find UUID (PARTUUID for /dev/sdX2) of crypto partition so we can add it to grub config  
 >blkid  
 ### Now set this line including proper UUID in place of "\<device-UUID>":
+####(temporarly you cen use /dev/sdX2 in place of UUID and change it later easy in gui mode)
 >/etc/default/grub 
 >>GRUB_CMDLINE_LINUX="cryptdevice=UUID=\<device-UUID>:MainPart:allow-discards  
 ### allow-discards is only for ssd