diff --git a/check_process b/check_process
index bae967b..ac15523 100644
--- a/check_process
+++ b/check_process
@@ -6,7 +6,7 @@
 ;; Test complet
 	; Manifest
 		domain="domain.tld"	(DOMAIN)
-		path="/path"	(PATH)
+		path="/"	(PATH)
 		admin="john"	(USER)
 		is_public=1	(PUBLIC|public=1|private=0)
 	; Checks
@@ -17,6 +17,7 @@
 		setup_private=1
 		setup_public=1
 		upgrade=1
+		upgrade=1		from_commit=9b30b385673eb4dda1c85a84a9cacf8409cf4ab7
 		backup_restore=1
 		multi_instance=1
 		incorrect_path=0
@@ -35,3 +36,10 @@
 	Level 8=0
 	Level 9=0
 	Level 10=0
+;;; Options
+Email=jean-baptiste@holcroft.fr
+Notification=all
+;;; Upgrade options
+	; commit=9b30b385673eb4dda1c85a84a9cacf8409cf4ab7
+		name=Upgrade from 0.12
+manifest_arg=domain=DOMAIN&path=PATH&admin=USER&is_public=1
\ No newline at end of file
diff --git a/conf/app-frontend.src b/conf/app-frontend.src
index 084e202..d54fb90 100644
--- a/conf/app-frontend.src
+++ b/conf/app-frontend.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://code.eliotberriot.com/funkwhale/funkwhale/builds/artifacts/0.12/download?job=build_front
-SOURCE_SUM=9c83b90877c6025654c071a87dd60dd69c5548df0fdfa77abcc27a259c846c64
+SOURCE_URL=https://code.eliotberriot.com/funkwhale/funkwhale/builds/artifacts/0.13/download?job=build_front
+SOURCE_SUM=6b22681951b7e5f2acea84ee8f1767256b723591ddcaf3e526c885ba26335934
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=zip
 SOURCE_IN_SUBDIR=false
diff --git a/conf/app.src b/conf/app.src
index 225a7fb..bb9b41a 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://code.eliotberriot.com/funkwhale/funkwhale/-/archive/0.12/funkwhale-0.12.tar.bz2
-SOURCE_SUM=5ef7a2cdc760f16f9fde818e1a17eff18bc59e47b985f405b85337d38f71ddaf
+SOURCE_URL=https://code.eliotberriot.com/funkwhale/funkwhale/-/archive/0.13/funkwhale-0.13.tar.bz2
+SOURCE_SUM=e615fdb072528cac190c6a241ac371dc2f57a5e5ee7ae8788d7b512f39300788
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.bz2
 SOURCE_IN_SUBDIR=true
diff --git a/manifest.json b/manifest.json
index f8d3dfe..e2122b6 100644
--- a/manifest.json
+++ b/manifest.json
@@ -8,7 +8,7 @@
 	"description": {
 		"en": "A modern, convivial and free music server"
 	},
-	"version": "0.12.0-1",
+	"version": "0.13.0~ynh1",
 	"url": "https://funkwhale.audio",
 	"license": "BSD-3-Clause",
 	"maintainer": {
diff --git a/scripts/_common.sh b/scripts/_common.sh
index 4d52e5a..08ae00d 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -12,20 +12,26 @@
 # usage: ynh_redis_get_free_db
 # | returns: the database number to use
 ynh_redis_get_free_db() {
-	local result
+	local result max db
 	result=$(redis-cli INFO keyspace)
 
+	# get the num
+	max=$(cat /etc/redis/redis.conf | grep ^databases | grep -Eow "[0-9]+")
+
 	db=0
 	# default Debian setting is 15 databases
-	for i in $(seq 0 15)
+	for i in $(seq 0 "$max")
 	do
 	 	if ! echo "$result" | grep -q "db$i"
 	 	then
 			db=$i
 	 		break 1
+	 		db=-1
  		fi
 	done
 
+	test "$db" -eq -1 && ynh_die "No available Redis databases..."
+
 	echo "$db"
 }
 
diff --git a/sources/patches/app-001.patch b/sources/patches/app-001.patch
deleted file mode 100644
index 5e56695..0000000
--- a/sources/patches/app-001.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-diff --git a/api/funkwhale_api/users/models.py b/api/funkwhale_api/users/models.py
-index 773d60f38ebec50dd46cda63b05b37ac4659573c..f067a2a8b44b4bfbd61b8f7af86829301d178da0 100644
---- a/api/funkwhale_api/users/models.py
-+++ b/api/funkwhale_api/users/models.py
-@@ -1,8 +1,9 @@
- # -*- coding: utf-8 -*-
- from __future__ import unicode_literals, absolute_import
-
-+import binascii
-+import os
- import uuid
--import secrets
-
- from django.conf import settings
- from django.contrib.auth.models import AbstractUser
-@@ -14,6 +15,10 @@ from django.utils.translation import ugettext_lazy as _
- from funkwhale_api.common import fields
-
-
-+def get_token():
-+    return binascii.b2a_hex(os.urandom(15)).decode('utf-8')
-+
-+
- @python_2_unicode_compatible
- class User(AbstractUser):
-
-@@ -58,7 +63,7 @@ class User(AbstractUser):
-         return self.secret_key
-
-     def update_subsonic_api_token(self):
--        self.subsonic_api_token = secrets.token_hex(32)
-+        self.subsonic_api_token = get_token()
-         return self.subsonic_api_token
-
-     def set_password(self, raw_password):