diff --git a/scripts/upgrade b/scripts/upgrade
index 582678a..98aa5e6 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -56,6 +56,7 @@ fi
 ynh_script_progression --message="Installing Restic..." --weight=7
 
 ynh_setup_source --source_id=main --dest_dir="$install_dir"
+bunzip2 -d -f /var/www/restic/restic.bz2
 chmod +x "$install_dir/restic"
 
 # This function will only create it if required