diff --git a/check_process b/check_process
index 06cffda..81b80aa 100644
--- a/check_process
+++ b/check_process
@@ -1,13 +1,8 @@
-# See here for more information
-# https://github.com/YunoHost/package_check#syntax-check_process-file
-
-# Move this file from check_process.default to check_process when you have filled it.
-
 ;; Test complet
 	; Manifest
-		domain="domain.tld"	(DOMAIN)
-		path="/path"	(PATH)
-		admin="john"	(USER)
+		domain="domain.tld"
+		path="/path"
+		admin="john"
 		language="fr"
 	; Checks
 		pkg_linter=1
@@ -20,11 +15,7 @@
 		#upgrade=1	from_commit=CommitHash
 		backup_restore=1
 		multi_instance=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
 ;;; Options
 Email=
 Notification=none
diff --git a/conf/app.src b/conf/app.src
index fe0570d..8ae2ddb 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/invoiceninja/invoiceninja/releases/download/v5.0.38-release/invoiceninja.zip
-SOURCE_SUM=faf38209035ec0d5e6d8dd5b4a25243e7e437944ce9dfa88340eaf6fa139319a
+SOURCE_URL=https://github.com/invoiceninja/invoiceninja/releases/download/v5.2.14/invoiceninja.zip
+SOURCE_SUM=c5bea83418884e3bee335db385cce6dd2acf48ccaded07efbaa8f38c01a9c9bf
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=zip
 SOURCE_IN_SUBDIR=false
diff --git a/manifest.json b/manifest.json
index f3462cd..6d2284d 100644
--- a/manifest.json
+++ b/manifest.json
@@ -5,7 +5,7 @@
     "description": {
         "en": "Create and email invoices, track payments and expenses, and time tasks"
     },
-    "version": "5.0.35~ynh1",
+    "version": "5.2.14~ynh1",
     "url": "https://invoiceninja.org",
     "license": "AAL",
     "maintainer": {
@@ -14,7 +14,7 @@
         "url": "https://github.com/YunoHost-Apps/invoiceninja5_ynh/"
     },
     "requirements": {
-        "yunohost": ">= 3.5"
+        "yunohost": ">= 4.2.0"
     },
     "multi_instance": true,
     "services": [
diff --git a/scripts/_common.sh b/scripts/_common.sh
index 13eacfb..37902ca 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -5,6 +5,7 @@
 #=================================================
 
 YNH_PHP_VERSION="7.4"
+
 nodejs_version=12
 
 # dependencies used by the app