diff --git a/right-fit-swap-for-laptop-hibernation-Ubuntu-20.04-full-ZFS-install.md b/right-fit-swap-for-laptop-hibernation-Ubuntu-20.04-full-ZFS-install.md
index 92ea0b8..4b960bc 100644
--- a/right-fit-swap-for-laptop-hibernation-Ubuntu-20.04-full-ZFS-install.md
+++ b/right-fit-swap-for-laptop-hibernation-Ubuntu-20.04-full-ZFS-install.md
@@ -42,8 +42,6 @@ Run ubiquity to start the installer and install as normal, selecting “Use enti
 ## activate hibernation in system
 Disable secure boot in bios to permit Hibernate.
 
-souce : [](https://doc.ubuntu-fr.org/tutoriel/activer_hibernation)
-
 ~~~
 apt install pm-utils
 ~~~