diff --git a/XPS-13-7390-2-in-1--.md b/XPS-13-7390-2-in-1--.md
index e38bfaa..d80c06d 100644
--- a/XPS-13-7390-2-in-1--.md
+++ b/XPS-13-7390-2-in-1--.md
@@ -184,6 +184,11 @@ pm-hibernate
 
 ~~~
 printf "RESUME=UUID=$(blkid | awk -F\" '/swap/ {print $2}')\n" | head -n 1| sudo tee /etc/initramfs-tools/conf.d/resume
+~~~
+
+you can check with : *blkid*
+
+~~~
 update-initramfs -u -k all
 ~~~