diff --git a/check_process b/check_process
index dd1c025..2b13920 100644
--- a/check_process
+++ b/check_process
@@ -5,28 +5,31 @@
 
 ;; Test complet
 	; Manifest
-		domain="domain.tld"	(DOMAIN)
-		path="/"	(PATH)
-		admin="john"	(USER)
-		language="fr"
-		is_public=1	(PUBLIC|public=1|private=0)
-		password="pass"
-		port="666"	(PORT)
+			domain="domain.tld"	(DOMAIN)
+			path="/"	(PATH)
+			admin="john"	(USER)
+			language="fr"
+			is_public=1	(PUBLIC|public=1|private=0)
+			password="pass"
+			port="666"	(PORT)
+	; pre-install
+			sudo yunohost app fetchlist
+			sudo yunohost app install zerotier
 	; Checks
-		pkg_linter=1
-		setup_sub_dir=0
-		setup_root=1
-		setup_nourl=0
-		setup_private=1
-		setup_public=1
-		upgrade=1
-		upgrade=1	from_commit=CommitHash
-		backup_restore=1
-		multi_instance=1
-		# This test is no longer necessary since the version 2.7 (PR: https://github.com/YunoHost/yunohost/pull/304), you can still do it if your app could be installed with this version.
-		# incorrect_path=1
-		port_already_use=0
-		change_url=1
+			pkg_linter=1
+			setup_sub_dir=0
+			setup_root=1
+			setup_nourl=0
+			setup_private=1
+			setup_public=1
+			upgrade=1
+			upgrade=1	from_commit=CommitHash
+			backup_restore=1
+			multi_instance=1
+			# This test is no longer necessary since the version 2.7 (PR: https://github.com/YunoHost/yunohost/pull/304), you can still do it if your app could be installed with this version.
+			# incorrect_path=1
+			port_already_use=0
+			change_url=1
 ;;; Levels
 	# If the level 5 (Package linter) is forced to 1. Please add justifications here.
 	Level 5=auto
@@ -37,4 +40,3 @@ Notification=none
 	; commit=CommitHash
 		name=Name and date of the commit.
 		manifest_arg=domain=DOMAIN&path=PATH&admin=USER&language=fr&is_public=1&password=pass&port=666&
-