diff --git a/README.md b/README.md
index 7e0b3ae..f9ce629 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ Friendica is a decentralised communications platform that integrates social comm
 
 Friendica connects you effortlessly to a federated communications network of several thousand servers, with more than half a million user registrations. You can directly connect to anyone on Friendica, Mastodon, Diaspora, GnuSocial, Pleroma, or Hubzilla, regardless where each user profile is hosted.
 
-**Shipped version:** 2022.03~ynh1
+**Shipped version:** 2022.06~ynh1
 
 **Demo:** https://dir.friendica.social/servers
 
diff --git a/README_fr.md b/README_fr.md
index db5ed87..6633e87 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -19,7 +19,7 @@ Friendica is a decentralised communications platform that integrates social comm
 
 Friendica connects you effortlessly to a federated communications network of several thousand servers, with more than half a million user registrations. You can directly connect to anyone on Friendica, Mastodon, Diaspora, GnuSocial, Pleroma, or Hubzilla, regardless where each user profile is hosted.
 
-**Version incluse :** 2022.03~ynh1
+**Version incluse :** 2022.06~ynh1
 
 **Démo :** https://dir.friendica.social/servers
 
diff --git a/conf/local-sample.config.php b/conf/local-sample.config.php
index 882204e..2e7d58a 100644
--- a/conf/local-sample.config.php
+++ b/conf/local-sample.config.php
@@ -19,7 +19,7 @@
 return [
 	'database' => [
 		'hostname' => 'localhost',
-		'username' => '__DB_NAME__',
+		'username' => '__DB_USER__',
 		'password' => '__DB_PWD__',
 		'database' => '__DB_NAME__',
 		'charset' => 'utf8mb4',
@@ -38,7 +38,7 @@ return [
 		'register_text' => '',
 	],
 	'system' => [
-		'default_timezone' => 'UTC',
+		'default_timezone' => '__TIMEZONE__',
 		'language' => '__LANGUAGE__',
 	],
 ];
diff --git a/manifest.json b/manifest.json
index 4ca9313..f38d21c 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
     "en": "Social Communication Server",
     "fr": "Serveur de Communication Social"
   },
-  "version": "2022.03~ynh1",
+  "version": "2022.06~ynh1",
   "url": "http://friendi.ca",
   "upstream": {
         "license": "AGPL-3.0-only",
@@ -21,13 +21,13 @@
     "name": "Anmol Sharma",
     "email": ""
   },
-  "requirements": {
-    "yunohost": ">= 4.3.0"
-  },
   "previous_maintainers": {
     "name": "aymhce",
     "email": "aymhce@gmail.com"
   },
+  "requirements": {
+    "yunohost": ">= 4.3.0"
+  },
   "multi_instance": true,
   "services": [
     "nginx",
diff --git a/scripts/_common.sh b/scripts/_common.sh
index 8c5cefb..43b3013 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -5,14 +5,14 @@
 #=================================================
 
 # commit hashes
-# 2022.03
-version_commit="f660c3894411d5a55ad201b0da8d46715b5b5002"
-addons_version_commit="c35a6d58345ef7f99534f465d8453bccdca80450"
+# 2022.06
+version_commit="7fe7d0c90437283bd0e83a7e571e1c032e5168ea"
+addons_version_commit="7bb3595d467868170f95fe231edaecf0dd4e84a1"
 
 # dependencies used by the app
 YNH_PHP_VERSION="7.3"
 
-extra_php_dependencies="php${YNH_PHP_VERSION}-mbstring php${YNH_PHP_VERSION}-cli php${YNH_PHP_VERSION}-imagick php${YNH_PHP_VERSION}-xml php${YNH_PHP_VERSION}-zip php${YNH_PHP_VERSION}-mysql php${YNH_PHP_VERSION}-json php${YNH_PHP_VERSION}-gd"
+pkg_dependencies="php${YNH_PHP_VERSION}-mbstring php${YNH_PHP_VERSION}-cli php${YNH_PHP_VERSION}-json php${YNH_PHP_VERSION}-imagick php${YNH_PHP_VERSION}-xml php${YNH_PHP_VERSION}-zip php${YNH_PHP_VERSION}-mysql php${YNH_PHP_VERSION}-gd"
 
 #=================================================
 # EXPERIMENTAL HELPERS
diff --git a/scripts/install b/scripts/install
index 13c5e0a..2b528a7 100644
--- a/scripts/install
+++ b/scripts/install
@@ -29,6 +29,7 @@ path_url='/'
 admin=$YNH_APP_ARG_ADMIN
 email=$(ynh_user_get_info --username=$admin --key=mail)
 language=$YNH_APP_ARG_LANGUAGE
+timezone=$(cat /etc/timezone)
 
 app=$YNH_APP_INSTANCE_NAME
 
@@ -54,6 +55,13 @@ ynh_app_setting_set --app=$app --key=admin --value=$admin
 ynh_app_setting_set --app=$app --key=email --value=$email
 ynh_app_setting_set --app=$app --key=language --value=$language
 
+#=================================================
+# INSTALL DEPENDENCIES
+#=================================================
+ynh_script_progression --message="Installing dependencies..." --weight=6
+
+ynh_install_app_dependencies $pkg_dependencies
+
 #=================================================
 # CREATE DEDICATED USER
 #=================================================
@@ -127,7 +135,7 @@ ynh_add_config --template="../conf/addon.config.php" --destination="$final_path/
 ynh_script_progression --message="Configuring PHP_FPM..." --weight=4
 
 # Create a dedicated PHP-FPM configy
-ynh_add_fpm_config --package="$extra_php_dependencies"
+ynh_add_fpm_config
 phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
 
 # 3 - some extra folders
@@ -153,7 +161,7 @@ pushd "$final_path"
 	ynh_exec_as "$app" bin/console config system addon ldapauth
 popd
 
-ynh_mysql_connect_as "$db_name" "$db_pwd" "$db_name" <<< "INSERT INTO addon (id, name, version, installed, hidden, timestamp, plugin_admin) VALUES (NULL, 'ldapauth', '', '1', '0', UNIX_TIMESTAMP(), '0');"
+ynh_mysql_connect_as --user="$db_user" --password="$db_pwd" --database="$db_name" <<< "INSERT INTO addon (id, name, version, installed, hidden, timestamp, plugin_admin) VALUES (NULL, 'ldapauth', '', '1', '0', UNIX_TIMESTAMP(), '0');"
 
 #=================================================
 # RELOAD NGINX
diff --git a/scripts/remove b/scripts/remove
index 0409f69..9aeee7f 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -18,6 +18,7 @@ app=$YNH_APP_INSTANCE_NAME
 
 domain=$(ynh_app_setting_get --app=$app --key=domain)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
+db_user=$db_name
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index 16865b2..f6b829e 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -53,6 +53,14 @@ ynh_script_progression --message="Restoring the NGINX configuration..." --weight
 
 ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
+#=================================================
+# REINSTALL DEPENDENCIES
+#=================================================
+ynh_script_progression --message="Reinstalling dependencies..." --weight=1
+
+# Define and install dependencies
+ynh_install_app_dependencies $pkg_dependencies
+
 #=================================================
 # RESTORE THE MYSQL DATABASE
 #=================================================
@@ -90,7 +98,7 @@ ynh_script_progression --message="Restoring PHP-FPM configuration..." --weight=1
 ynh_restore_file --origin_path="/etc/php/$phpversion/fpm/pool.d/$app.conf"
 
 # Recreate a dedicated php-fpm config
-ynh_add_fpm_config --package="$extra_php_dependencies"
+ynh_add_fpm_config
 
 #=================================================
 # RESTORE THE CRON FILE
@@ -98,6 +106,8 @@ ynh_add_fpm_config --package="$extra_php_dependencies"
 ynh_script_progression --message="Restoring various files..." --weight=1
 
 ynh_restore_file "/etc/cron.d/$app"
+chown root: "/etc/cron.d/$app"
+chmod 644 "/etc/cron.d/$app"
 
 #=================================================
 # GENERIC FINALIZATION
diff --git a/scripts/upgrade b/scripts/upgrade
index 5ada0d1..3cc9e46 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -26,6 +26,7 @@ email=$(ynh_app_setting_get --app=$app --key=email)
 admin=$(ynh_app_setting_get --app=$app --key=admin)
 phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
 language=$(ynh_app_setting_get --app=$app --key=language)
+timezone=$(cat /etc/timezone)
 
 #=================================================
 # CHECK VERSION
@@ -171,13 +172,20 @@ ynh_script_progression --message="Upgrading NGINX web server configuration..." -
 # Create a dedicated NGINX config
 ynh_add_nginx_config
 
+#=================================================
+# UPGRADE DEPENDENCIES
+#=================================================
+ynh_script_progression --message="Upgrading dependencies..." --weight=6
+
+ynh_install_app_dependencies $pkg_dependencies
+
 #=================================================
 # PHP-FPM CONFIGURATION
 #=================================================
 ynh_script_progression --message="Upgrading PHP-FPM configuration..." --weight=4
 
 # Create a dedicated PHP-FPM config
-ynh_add_fpm_config --package="$extra_php_dependencies"
+ynh_add_fpm_config
 
 #=================================================
 # STORE THE CONFIG FILE CHECKSUM