diff --git a/README.md b/README.md
index 9b7fefb..982255a 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,7 @@ Kanboard is a free and open source Kanban project management software.
 - Drag and drop tasks to manage your project
 
 
-**Shipped version:** 1.2.27~ynh3
+**Shipped version:** 1.2.27~ynh4
 
 **Demo:** https://demo.yunohost.org/kanboard/
 
diff --git a/README_fr.md b/README_fr.md
index 67261fd..b49187e 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -25,7 +25,7 @@ Kanboard est un logiciel de gestion de projet Kanban gratuit et open source.
 - Glisser et déposez des tâches pour gérer votre projet
 
 
-**Version incluse :** 1.2.27~ynh3
+**Version incluse :** 1.2.27~ynh4
 
 **Démo :** https://demo.yunohost.org/kanboard/
 
diff --git a/check_process b/check_process
deleted file mode 100644
index a9304d2..0000000
--- a/check_process
+++ /dev/null
@@ -1,23 +0,0 @@
-;; Test complet
-	; Manifest
-		domain="domain.tld"
-		path="/path"
-		is_public=1
-		admin="john"
-	; Checks
-		pkg_linter=1
-		setup_sub_dir=1
-		setup_root=1
-		setup_nourl=0
-		setup_private=1
-		setup_public=1
-		upgrade=1
-		# 1.2.22~ynh2
-		upgrade=1	from_commit=781f62a9e41ee6b4fbdad7383cb31f8ae4432c66
-		backup_restore=1
-		multi_instance=1
-		change_url=1
-;;; Upgrade options
-	; commit=b667e4d5fd9cc860f706ad7e4e41208cf1d04f2a
-		name=Merge pull request #133 from YunoHost-Apps/testing 
-		manifest_arg=domain=DOMAIN&path=PATH&admin=USER&is_public=Yes&
diff --git a/conf/app.src b/conf/app.src
deleted file mode 100644
index 8b27bd6..0000000
--- a/conf/app.src
+++ /dev/null
@@ -1,7 +0,0 @@
-SOURCE_URL=https://github.com/kanboard/kanboard/archive/refs/tags/v1.2.27.tar.gz
-SOURCE_SUM=e452bc6113407a0c6f230f532b53e6170a8542bc7a495ea631543cc7c02c64b3
-SOURCE_SUM_PRG=sha256sum
-SOURCE_FORMAT=tar.gz
-SOURCE_IN_SUBDIR=true
-SOURCE_FILENAME=
-SOURCE_EXTRACT=true
diff --git a/conf/nginx.conf b/conf/nginx.conf
index 9bfc567..3dc91b0 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -17,7 +17,7 @@ location __PATH__/ {
   # Deny access to the directory data
   location __PATH__/data {
     deny all;
-    }
+  }
 
   try_files $uri $uri/ __PATH__/index.php;
   location ~ [^/]\.php(/|$) {
diff --git a/manifest.toml b/manifest.toml
index 1420613..e181848 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -5,7 +5,7 @@ name = "Kanboard"
 description.en = "Kanban project management software"
 description.fr = "Logiciel de gestion de projet Kanban"
 
-version = "1.2.27~ynh3"
+version = "1.2.27~ynh4"
 
 maintainers = []
 
@@ -17,7 +17,7 @@ admindoc = "https://docs.kanboard.org/en/latest/"
 code = "https://github.com/kanboard/kanboard"
 
 [integration]
-yunohost = ">= 11.1.13"
+yunohost = ">= 11.1.14"
 architectures = "all"
 multi_instance = true
 ldap = false
@@ -42,6 +42,13 @@ ram.runtime = "50M"
     type = "user"
 
 [resources]
+
+    [resources.sources]
+
+        [resources.sources.main]
+        url = "https://github.com/kanboard/kanboard/archive/refs/tags/v1.2.27.tar.gz"
+        sha256 = "e452bc6113407a0c6f230f532b53e6170a8542bc7a495ea631543cc7c02c64b3"
+
     [resources.system_user]
 
     [resources.install_dir]
diff --git a/scripts/install b/scripts/install
index 300f02c..887af16 100644
--- a/scripts/install
+++ b/scripts/install
@@ -21,7 +21,6 @@ fpm_usage="low"
 #=================================================
 # STORE SETTINGS FROM MANIFEST
 #=================================================
-ynh_script_progression --message="Storing installation settings..." --weight=1
 
 ynh_app_setting_set --app=$app --key=fpm_footprint --value=$fpm_footprint
 ynh_app_setting_set --app=$app --key=fpm_free_footprint --value=$fpm_free_footprint
diff --git a/tests.toml b/tests.toml
index 91daf17..cbb6f3f 100644
--- a/tests.toml
+++ b/tests.toml
@@ -2,6 +2,8 @@ test_format = 1.0
 
 [default]
 
-    # ------------
-    # Tests to run
-    # ------------
\ No newline at end of file
+    # -------------------------------
+    # Commits to test upgrade from
+    # -------------------------------
+
+    test_upgrade_from.781f62a9.name = "Upgrade from 1.2.22"