diff --git a/conf/populate.sql b/conf/populate.sql
index b517d78..98c9ced 100644
--- a/conf/populate.sql
+++ b/conf/populate.sql
@@ -5,6 +5,61 @@ ALTER DATABASE `__APP__` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
 
 USE `__APP__`;
 
+CREATE TABLE IF NOT EXISTS `teampass_defuse_passwords` (
+	`increment_id` int(12) NOT NULL AUTO_INCREMENT,
+	`type` varchar(100) NOT NULL,
+	`object_id` int(12) NOT NULL,
+	`password` text NOT NULL,
+	PRIMARY KEY (`increment_id`)
+) CHARSET=utf8;
+
+CREATE TABLE IF NOT EXISTS `teampass_notification` (
+	`increment_id` INT(12) NOT NULL AUTO_INCREMENT,
+	`item_id` INT(12) NOT NULL,
+	`user_id` INT(12) NOT NULL,
+	PRIMARY KEY (`increment_id`)
+) CHARSET=utf8;
+
+CREATE TABLE IF NOT EXISTS `teampass_sharekeys_items` (
+	`increment_id` int(12) NOT NULL AUTO_INCREMENT,
+	`object_id` int(12) NOT NULL,
+	`user_id` int(12) NOT NULL,
+	`share_key` text NOT NULL,
+	PRIMARY KEY (`increment_id`)
+) CHARSET=utf8;
+
+CREATE TABLE IF NOT EXISTS `teampass_sharekeys_logs` (
+	`increment_id` int(12) NOT NULL AUTO_INCREMENT,
+	`object_id` int(12) NOT NULL,
+	`user_id` int(12) NOT NULL,
+	`share_key` text NOT NULL,
+	PRIMARY KEY (`increment_id`)
+) CHARSET=utf8;
+
+CREATE TABLE IF NOT EXISTS `teampass_sharekeys_fields` (
+	`increment_id` int(12) NOT NULL AUTO_INCREMENT,
+	`object_id` int(12) NOT NULL,
+	`user_id` int(12) NOT NULL,
+	`share_key` text NOT NULL,
+	PRIMARY KEY (`increment_id`)
+) CHARSET=utf8;
+
+CREATE TABLE IF NOT EXISTS `teampass_sharekeys_suggestions` (
+	`increment_id` int(12) NOT NULL AUTO_INCREMENT,
+	`object_id` int(12) NOT NULL,
+	`user_id` int(12) NOT NULL,
+	`share_key` text NOT NULL,
+	PRIMARY KEY (`increment_id`)
+) CHARSET=utf8;
+
+CREATE TABLE IF NOT EXISTS `teampass_sharekeys_files` (
+	`increment_id` int(12) NOT NULL AUTO_INCREMENT,
+	`object_id` int(12) NOT NULL,
+	`user_id` int(12) NOT NULL,
+	`share_key` text NOT NULL,
+	PRIMARY KEY (`increment_id`)
+) CHARSET=utf8;
+
 CREATE TABLE IF NOT EXISTS `teampass_items` (
 	`id` int(12) NOT null AUTO_INCREMENT,
 	`label` varchar(500) NOT NULL,
@@ -26,6 +81,7 @@ CREATE TABLE IF NOT EXISTS `teampass_items` (
 	`auto_update_pwd_frequency` tinyint(2) NOT null DEFAULT '0',
 	`auto_update_pwd_next_date` varchar(100) NOT null DEFAULT '0',
 	`encryption_type` VARCHAR(20) NOT NULL DEFAULT 'not_set',
+	`fa_icon` varchar(100) DEFAULT NULL,
 	PRIMARY KEY (`id`),
 	KEY    `restricted_inactif_idx` (`restricted_to`,`inactif`)
 ) CHARSET=utf8;
@@ -68,9 +124,8 @@ INSERT INTO `teampass_misc` (`type`, `intitule`, `valeur`) VALUES
 ('admin', 'manager_edit', '1'),
 ('admin', 'cpassman_dir', '__FINALPATH__'),
 ('admin', 'cpassman_url', 'https://__DOMAIN____PATH__'),
-('admin', 'favicon', 'https://__DOMAIN____PATH__/favico.ico'),
+('admin', 'favicon', 'https://__DOMAIN____PATH__/favicon.ico'),
 ('admin', 'path_to_upload_folder', '__FINALPATH__/upload'),
-('admin', 'url_to_upload_folder', 'https://__DOMAIN____PATH__/upload'),
 ('admin', 'path_to_files_folder', '__FINALPATH__/files'),
 ('admin', 'url_to_files_folder', 'https://__DOMAIN____PATH__/files'),
 ('admin', 'activate_expiration', '0'),
@@ -154,7 +209,7 @@ INSERT INTO `teampass_misc` (`type`, `intitule`, `valeur`) VALUES
 ('admin', 'duo', '0'),
 ('admin', 'enable_server_password_change', '0'),
 ('admin', 'ldap_object_class', 'person'),
-('admin', 'bck_script_path', '__FINALPATH__/backups/'),
+('admin', 'bck_script_path', '__FINALPATH__/backups'),
 ('admin', 'bck_script_filename', 'bck_teampass'),
 ('admin', 'syslog_enable', '0'),
 ('admin', 'syslog_host', 'localhost'),
@@ -174,7 +229,37 @@ INSERT INTO `teampass_misc` (`type`, `intitule`, `valeur`) VALUES
 ('admin', 'disable_show_forgot_pwd_link', '1'),
 ('admin', 'offline_key_level', '0'),
 ('admin', 'enable_http_request_login', '0'),
-('admin', 'ldap_and_local_authentication', '0');
+('admin', 'ldap_and_local_authentication', '0'),
+('admin', 'secure_display_image', '1'),
+('admin', 'upload_zero_byte_file', '0'),
+('admin', 'upload_all_extensions_file', '0'),
+('admin', 'bck_script_passkey', ''),
+('admin', 'admin_2fa_required', '1'),
+('admin', 'password_overview_delay', '4'),
+('admin', 'copy_to_clipboard_small_icons', '1'),
+('admin', 'duo_akey', ''),
+('admin', 'duo_ikey', ''),
+('admin', 'duo_skey', ''),
+('admin', 'duo_host', ''),
+('admin', 'teampass_version', ''),
+('admin', 'roles_allowed_to_print_select', ''),
+('admin', 'clipboard_life_duration', '30'),
+('admin', 'mfa_for_roles', ''),
+('admin', 'tree_counters', '0'),
+('admin', 'settings_offline_mode', '0'),
+('admin', 'settings_tree_counters', '0'),
+('admin', 'enable_massive_move_delete', '0'),
+('admin', 'email_debug_level', '0'),
+('admin', 'ga_reset_by_user', ''),
+('admin', 'onthefly-backup-key', ''),
+('admin', 'onthefly-restore-key', ''),
+('admin', 'ldap_user_dn_attribute', ''),
+('admin', 'ldap_dn_additional_user_dn', ''),
+('admin', 'ldap_user_object_filter', ''),
+('admin', 'ldap_bdn', ''),
+('admin', 'ldap_hosts', ''),
+('admin', 'ldap_password', ''),
+('admin', 'ldap_username', '');
 -- Default value
 --('admin', 'enable_pf_feature', '0'),
 --('admin', 'log_connections', '1'),
@@ -220,7 +305,9 @@ CREATE TABLE IF NOT EXISTS `teampass_nested_tree` (
 	`bloquer_creation` tinyint(1) NOT null DEFAULT '0',
 	`bloquer_modification` tinyint(1) NOT null DEFAULT '0',
 	`personal_folder` tinyint(1) NOT null DEFAULT '0',
-	`renewal_period` TINYINT(4) NOT null DEFAULT '0',
+	`renewal_period` int(5) NOT NULL DEFAULT 0,
+	`fa_icon` varchar(100) NOT NULL DEFAULT 'fas fa-folder',
+	`fa_icon_selected` varchar(100) NOT NULL DEFAULT 'fas fa-folder-open',
 	PRIMARY KEY (`id`),
 	KEY `nested_tree_parent_id` (`parent_id`),
 	KEY `nested_tree_nleft` (`nleft`),
@@ -229,7 +316,7 @@ CREATE TABLE IF NOT EXISTS `teampass_nested_tree` (
 	KEY `personal_folder_idx` (`personal_folder`)
 ) CHARSET=utf8;
 
-INSERT INTO teampass_nested_tree VALUES("1","0","__FOLDERS__","1","2","1","0","0","0","0");
+INSERT INTO teampass_nested_tree VALUES("1","0","__FOLDERS__","1","2","1","0","0","0","0","0","0");
 
 CREATE TABLE IF NOT EXISTS `teampass_rights` (
 	`id` int(12) NOT null AUTO_INCREMENT,
@@ -243,19 +330,19 @@ CREATE TABLE IF NOT EXISTS `teampass_users` (
 	`id` int(12) NOT null AUTO_INCREMENT,
 	`login` varchar(50) NOT NULL,
 	`pw` varchar(400) NOT NULL,
-	`groupes_visibles` varchar(250) NOT NULL,
+	`groupes_visibles` varchar(1000) NOT NULL,
 	`derniers` text NULL,
 	`key_tempo` varchar(100) NULL,
 	`last_pw_change` varchar(30) NULL,
 	`last_pw` text NULL,
 	`admin` tinyint(1) NOT null DEFAULT '0',
-	`fonction_id` varchar(255) NULL,
-	`groupes_interdits` varchar(255) NULL,
+	`fonction_id` varchar(1000) NULL,
+	`groupes_interdits` varchar(1000) NULL,
 	`last_connexion` varchar(30) NULL,
 	`gestionnaire` int(11) NOT null DEFAULT '0',
 	`email` varchar(300) NOT NULL DEFAULT 'none',
-	`favourites` varchar(300) NULL,
-	`latest_items` varchar(300) NULL,
+	`favourites` varchar(1000) NULL,
+	`latest_items` varchar(1000) NULL,
 	`personal_folder` int(1) NOT null DEFAULT '0',
 	`disabled` tinyint(1) NOT null DEFAULT '0',
 	`no_bad_attempts` tinyint(1) NOT null DEFAULT '0',
@@ -270,8 +357,8 @@ CREATE TABLE IF NOT EXISTS `teampass_users` (
 	`psk` varchar(400) NULL,
 	`ga` varchar(50) NULL,
 	`ga_temporary_code` VARCHAR(20) NOT NULL DEFAULT 'none',
-	`avatar` varchar(255) NULL,
-	`avatar_thumb` varchar(255) NULL,
+	`avatar` varchar(1000) NULL,
+	`avatar_thumb` varchar(1000) NULL,
 	`upgrade_needed` BOOLEAN NOT NULL DEFAULT FALSE,
 	`treeloadstrategy` varchar(30) NOT null DEFAULT 'full',
 	`can_manage_all_users` tinyint(1) NOT NULL DEFAULT '0',
@@ -279,13 +366,22 @@ CREATE TABLE IF NOT EXISTS `teampass_users` (
 	`agses-usercardid` VARCHAR(50) NOT NULL DEFAULT '0',
 	`encrypted_psk` text NULL,
 	`user_ip` varchar(400) NOT null DEFAULT 'none',
+	`user_ip_lastdate` varchar(50) NULL DEFAULT NULL,
 	`user_api_key` varchar(500) NOT null DEFAULT 'none',
+    `yubico_user_key` varchar(100) NOT null DEFAULT 'none',
+    `yubico_user_id` varchar(100) NOT null DEFAULT 'none',
+    `public_key` TEXT DEFAULT NULL,
+    `private_key` TEXT DEFAULT NULL,
+    `special` VARCHAR(250) NOT NULL DEFAULT 'none',
+    `auth_type` VARCHAR(200) NOT NULL DEFAULT 'local',	
 	PRIMARY KEY (`id`),
 	UNIQUE KEY `login` (`login`)
 ) CHARSET=utf8;
 
-INSERT INTO `teampass_users` (`id`, `login`, `pw`, `admin`, `gestionnaire`, `personal_folder`, `groupes_visibles`, `email`, `encrypted_psk`, `last_pw_change`) VALUES
-('1', 'admin', '__BCRYPT_MDP__', '1', '0', '0', '', '', '', '__TIME__');
+INSERT INTO `teampass_users` (`id`, `login`, `pw`, `groupes_visibles`, `derniers`, `key_tempo`, `last_pw_change`, `last_pw`, `admin`) VALUES
+(1, 'admin', '__BCRYPT_MDP__', '1', NULL, '', '__TIME__', NULL, 1),
+(9999991, 'OTV', '', '', '', '', '', '', 1),
+(9999999, 'API', '', '', '', '', '', '', 1);
 
 CREATE TABLE IF NOT EXISTS `teampass_tags` (
 	`id` int(12) NOT null AUTO_INCREMENT,
@@ -307,12 +403,14 @@ CREATE TABLE IF NOT EXISTS `teampass_log_system` (
 CREATE TABLE IF NOT EXISTS `teampass_files` (
 	`id` int(11) NOT null AUTO_INCREMENT,
 	`id_item` int(11) NOT NULL,
-	`name` varchar(100) NOT NULL,
+	`name` TEXT NOT NULL,
 	`size` int(10) NOT NULL,
 	`extension` varchar(10) NOT NULL,
 	`type` varchar(255) NOT NULL,
 	`file` varchar(50) NOT NULL,
 	`status` varchar(50) NOT NULL DEFAULT '0',
+	`content` longblob DEFAULT NULL,
+	`confirmed` INT(1) NOT NULL DEFAULT '0',	
 	PRIMARY KEY (`id`)
 ) CHARSET=utf8;
 
@@ -325,7 +423,7 @@ CREATE TABLE IF NOT EXISTS `teampass_cache` (
 	`id_tree` int(12) NOT NULL,
 	`perso` tinyint(1) NOT NULL,
 	`restricted_to` varchar(200) DEFAULT NULL,
-	`login` varchar(200) DEFAULT NULL,
+	`login` text DEFAULT NULL,
 	`folder` varchar(300) NOT NULL,
 	`author` varchar(50) NOT NULL,
 	`renewal_period` tinyint(4) NOT NULL DEFAULT '0',
@@ -406,6 +504,7 @@ INSERT INTO `teampass_languages` (`name`, `label`, `code`, `flag`) VALUES
 ('turkish', 'Turkish' , 'tr', 'tr.png'),
 ('norwegian', 'Norwegian' , 'no', 'no.png'),
 ('japanese', 'Japanese' , 'ja', 'ja.png'),
+('portuguese', 'Portuguese', 'pr', 'pr.png'),
 ('portuguese_br', 'Portuguese (Brazil)' , 'pr-bt', 'pr-bt.png'),
 ('chinese', 'Chinese' , 'cn', 'cn.png'),
 ('swedish', 'Swedish' , 'se', 'se.png'),
@@ -454,8 +553,11 @@ CREATE TABLE IF NOT EXISTS `teampass_categories` (
 	`level` int(2) NOT NULL,
 	`description` text NULL,
 	`type` varchar(50) NULL default '',
+	`masked` tinyint(1) NOT NULL DEFAULT 0,
 	`order` int(12) NOT NULL default '0',
 	`encrypted_data` tinyint(1) NOT NULL default '1',
+	`role_visibility` varchar(255) NOT NULL DEFAULT 'all',
+	`is_mandatory` tinyint(1) NOT NULL DEFAULT 0,
 	PRIMARY KEY (`id`)
 ) CHARSET=utf8;
 
@@ -466,13 +568,15 @@ CREATE TABLE IF NOT EXISTS `teampass_categories_items` (
 	`data` text NOT NULL,
 	`data_iv` text NOT NULL,
 	`encryption_type` VARCHAR(20) NOT NULL DEFAULT 'not_set',
+	`is_mandatory` tinyint(1) NOT NULL DEFAULT 0,
 	PRIMARY KEY (`id`)
 ) CHARSET=utf8;
 
 CREATE TABLE IF NOT EXISTS `teampass_categories_folders` (
+	`increment_id` int(12) NOT NULL AUTO_INCREMENT,
 	`id_category` int(12) NOT NULL,
 	`id_folder` int(12) NOT NULL,
-	PRIMARY KEY (`id_category`)
+	PRIMARY KEY (`increment_id`)
 ) CHARSET=utf8;
 
 CREATE TABLE IF NOT EXISTS `teampass_api` (
@@ -490,6 +594,7 @@ CREATE TABLE IF NOT EXISTS `teampass_otv` (
 	`code` varchar(100) NOT NULL,
 	`item_id` int(12) NOT NULL,
 	`originator` int(12) NOT NULL,
+	`encrypted` text NOT NULL,
 	PRIMARY KEY (`id`)
 ) CHARSET=utf8;
 
@@ -523,7 +628,7 @@ CREATE TABLE IF NOT EXISTS `teampass_export` (
 ) CHARSET=utf8;
 
 CREATE TABLE IF NOT EXISTS `teampass_tokens` (
-	`id` int(12) NOT NULL,
+	`id` int(12) NOT NULL AUTO_INCREMENT,
 	`user_id` int(12) NOT NULL,
 	`token` varchar(255) NOT NULL,
 	`reason` varchar(255) NOT NULL,
@@ -547,3 +652,10 @@ CREATE TABLE IF NOT EXISTS `teampass_items_change` (
 	`timestamp` varchar(50) NOT NULL DEFAULT 'none',
 	PRIMARY KEY (`id`)
 ) CHARSET=utf8;
+
+CREATE TABLE IF NOT EXISTS `teampass_templates` (
+	`increment_id` int(12) NOT NULL AUTO_INCREMENT,
+	`item_id` int(12) NOT NULL,
+	`category_id` int(12) NOT NULL,
+	PRIMARY KEY (`increment_id`)
+) CHARSET=utf8;
diff --git a/conf/settings.php b/conf/settings.php
index 20660a8..626a660 100644
--- a/conf/settings.php
+++ b/conf/settings.php
@@ -1,18 +1,28 @@
 <?php
-global $lang, $txt, $pathTeampas, $urlTeampass, $pwComplexity, $mngPages;
-global $server, $user, $pass, $database, $pre, $db, $port, $encoding;
+// DATABASE connexion parameters
+define("DB_HOST", "localhost");
+define("DB_USER", "__DB_USER__");
+define("DB_PASSWD", "__DB_PWD__");
+define("DB_NAME", "__DB_NAME__");
+define("DB_PREFIX", "teampass_");
+define("DB_PORT", "3306");
+define("DB_ENCODING", "utf8");
+define("DB_SSL", array(
+    "key" => "",
+    "cert" => "",
+    "ca_cert" => "",
+    "ca_path" => "",
+    "cipher" => ""
+));
+define("DB_CONNECT_OPTIONS", array(
+    MYSQLI_OPT_CONNECT_TIMEOUT => 10
+));
+define("SECUREPATH", "/etc/__APP__/");
 
-### DATABASE connexion parameters ###
-$server = "localhost";
-$user = "__DB_USER__";
-$pass = "__DB_PWD__";
-$database = "__DB_NAME__";
-$pre = "teampass_";
-$port = 3306;
-$encoding = "utf8";
+if (isset($_SESSION['settings']['timezone']) === true) {
+    date_default_timezone_set($_SESSION['settings']['timezone']);
+}
 
-@date_default_timezone_set($_SESSION['settings']['timezone']);
-@define('SECUREPATH', '/etc/__APP__/');
 if (file_exists("/etc/__APP__/sk.php")) {
     require_once "/etc/__APP__/sk.php";
 }
diff --git a/conf/teampass_pre_upgrade_ynh/conf/app.src b/conf/teampass_pre_upgrade_ynh/conf/app.src
index 09692c6..9e74ab5 100644
--- a/conf/teampass_pre_upgrade_ynh/conf/app.src
+++ b/conf/teampass_pre_upgrade_ynh/conf/app.src
@@ -1,6 +1,6 @@
-SOURCE_URL=https://github.com/nilsteampassnet/TeamPass/archive/2.1.27.11.tar.gz
-SOURCE_SUM=b1dd6cad9d470cb298b9b3e9a5f0df43
-SOURCE_SUM_PRG=md5sum
+SOURCE_URL=https://github.com/nilsteampassnet/TeamPass/archive/refs/tags/3.0.0.17.tar.gz
+SOURCE_SUM=4a4eee3cce68fd3168716da0a5e770db04269cef97c3fc26d0032f5c47b745db
+SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true
 SOURCE_FILENAME=
diff --git a/conf/teampass_pre_upgrade_ynh/scripts/_common.sh b/conf/teampass_pre_upgrade_ynh/scripts/_common.sh
new file mode 100644
index 0000000..3957507
--- /dev/null
+++ b/conf/teampass_pre_upgrade_ynh/scripts/_common.sh
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#=================================================
+# COMMON VARIABLES
+#=================================================
+
+YNH_PHP_VERSION="7.4"
+
+# dependencies used by the app
+pkg_dependencies="php$YNH_PHP_VERSION-mbstring php$YNH_PHP_VERSION-bcmath php$YNH_PHP_VERSION-iconv php$YNH_PHP_VERSION-xml php$YNH_PHP_VERSION-gd php$YNH_PHP_VERSION-curl php$YNH_PHP_VERSION-mysqli"
+
+#=================================================
+# PERSONAL HELPERS
+#=================================================
+
+#=================================================
+# EXPERIMENTAL HELPERS
+#=================================================
+
+#=================================================
+# FUTURE OFFICIAL HELPERS
+#=================================================
diff --git a/conf/teampass_pre_upgrade_ynh/scripts/install b/conf/teampass_pre_upgrade_ynh/scripts/install
index 27db3e6..7344c4b 100644
--- a/conf/teampass_pre_upgrade_ynh/scripts/install
+++ b/conf/teampass_pre_upgrade_ynh/scripts/install
@@ -1,11 +1,12 @@
 #!/bin/bash
 
 #=================================================
-# GENERIC STARTING
+# GENERIC START
 #=================================================
 # IMPORT GENERIC HELPERS
 #=================================================
 
+source _common.sh
 source /usr/share/yunohost/helpers
 
 #=================================================
@@ -48,6 +49,13 @@ ynh_app_setting_set $app path $path_url
 
 #=================================================
 # STANDARD MODIFICATIONS
+#=================================================
+# INSTALL DEPENDENCIES
+#=================================================
+ynh_script_progression --message="Installing dependencies..."
+
+ynh_install_app_dependencies $pkg_dependencies
+
 #=================================================
 # CREATE A SQL BDD
 #=================================================
diff --git a/conf/teampass_pre_upgrade_ynh/scripts/remove b/conf/teampass_pre_upgrade_ynh/scripts/remove
index a19444c..d721fb9 100644
--- a/conf/teampass_pre_upgrade_ynh/scripts/remove
+++ b/conf/teampass_pre_upgrade_ynh/scripts/remove
@@ -43,6 +43,14 @@ ynh_remove_nginx_config	# Suppression de la configuration nginx
 
 ynh_remove_fpm_config	# Suppression de la configuration du pool php-fpm
 
+#=================================================
+# REMOVE DEPENDENCIES
+#=================================================
+ynh_script_progression --message="Removing dependencies..."
+
+# Remove metapackage and its dependencies
+ynh_remove_app_dependencies
+
 #=================================================
 # SPECIFIC REMOVE
 #=================================================
diff --git a/scripts/_common.sh b/scripts/_common.sh
index c7189cd..3957507 100755
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -4,7 +4,10 @@
 # COMMON VARIABLES
 #=================================================
 
-YNH_PHP_VERSION="7.3"
+YNH_PHP_VERSION="7.4"
+
+# dependencies used by the app
+pkg_dependencies="php$YNH_PHP_VERSION-mbstring php$YNH_PHP_VERSION-bcmath php$YNH_PHP_VERSION-iconv php$YNH_PHP_VERSION-xml php$YNH_PHP_VERSION-gd php$YNH_PHP_VERSION-curl php$YNH_PHP_VERSION-mysqli"
 
 #=================================================
 # PERSONAL HELPERS
@@ -13,3 +16,7 @@ YNH_PHP_VERSION="7.3"
 #=================================================
 # EXPERIMENTAL HELPERS
 #=================================================
+
+#=================================================
+# FUTURE OFFICIAL HELPERS
+#=================================================
diff --git a/scripts/install b/scripts/install
index 746e017..0844bf0 100644
--- a/scripts/install
+++ b/scripts/install
@@ -50,6 +50,13 @@ ynh_app_setting_set --app=$app --key=path --value=$path_url
 
 #=================================================
 # STANDARD MODIFICATIONS
+#=================================================
+# INSTALL DEPENDENCIES
+#=================================================
+ynh_script_progression --message="Installing dependencies..."
+
+ynh_install_app_dependencies $pkg_dependencies
+
 #=================================================
 # CREATE DEDICATED USER
 #=================================================
@@ -108,7 +115,7 @@ ynh_add_nginx_config
 #=================================================
 ynh_script_progression --message="Filling the database..."
 
-version="$(sed -n 3p $final_path/changelog.txt)"
+version=$(ynh_app_upstream_version)
 bcrypt_mdp="$(php $final_path/mdphash.php $password)"
 timezone="$(cat /etc/timezone)"
 time="$(date +%s)"
@@ -134,25 +141,6 @@ ynh_app_setting_set --app=$app --key=langue --value=$langue
 ynh_mysql_connect_as $db_name $db_pwd $db_name < $final_path/populate.sql
 ynh_secure_remove --file="$final_path/populate.sql"
 
-#=================================================
-# CREATE TP.CONFIG.PHP FILE
-#=================================================
-ynh_script_progression --message="Creating tp.config.php file..."
-
-# The file tp.config.php is a dump of the admin part of the database.
-tp_config_file="$final_path/includes/config/tp.config.php"
-
-echo "<?php
-global \$SETTINGS;
-\$SETTINGS = array (" > $tp_config_file
-
-while read settings
-do
-	echo -n "    '$(echo $settings | awk '{ print $1 }')'" >> $tp_config_file
-	echo " => '$(echo $settings | cut -d' ' -f2-)'," >> $tp_config_file
-done <<< "$(ynh_mysql_execute_as_root "SELECT intitule, valeur FROM teampass_misc" $app)"
-echo ");" >> $tp_config_file
-
 #=================================================
 # ADD A CONFIGURATION
 #=================================================
@@ -160,6 +148,15 @@ ynh_script_progression --message="Adding a configuration file..."
 
 ynh_add_config --template="../conf/settings.php" --destination="$final_path/includes/config/settings.php"
 
+#=================================================
+# CREATE TP.CONFIG.PHP FILE
+#=================================================
+ynh_script_progression --message="Creating tp.config.php file..."
+
+pushd $final_path
+	ynh_exec_as $app php$phpversion ./maketpconfig.php
+popd
+
 #=================================================
 # CREATE A SALTKEY
 #=================================================
diff --git a/scripts/remove b/scripts/remove
index bfb799a..5b38064 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -55,6 +55,14 @@ ynh_script_progression --message="Removing PHP-FPM configuration..." --weight=1
 # Remove the dedicated PHP-FPM config
 ynh_remove_fpm_config
 
+#=================================================
+# REMOVE DEPENDENCIES
+#=================================================
+ynh_script_progression --message="Removing dependencies..."
+
+# Remove metapackage and its dependencies
+ynh_remove_app_dependencies
+
 #=================================================
 # SPECIFIC REMOVE
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index 5d0d0b4..9e4a571 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -68,6 +68,16 @@ chown -R $app:www-data "$final_path"
 # Sauf les dossiers includes, files et upload
 chown -R $app $final_path/{includes,files,upload}
 
+#=================================================
+# SPECIFIC RESTORATION
+#=================================================
+# REINSTALL DEPENDENCIES
+#=================================================
+ynh_script_progression --message="Reinstalling dependencies..."
+
+# Define and install dependencies
+ynh_install_app_dependencies $pkg_dependencies
+
 #=================================================
 # RESTORE THE PHP-FPM CONFIGURATION
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index b13c826..0f9821c 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -95,6 +95,13 @@ chmod 750 "$final_path"
 chmod -R o-rwx "$final_path"
 chown -R $app:www-data "$final_path"
 
+#=================================================
+# UPGRADE DEPENDENCIES
+#=================================================
+ynh_script_progression --message="Upgrading dependencies..."
+
+ynh_install_app_dependencies $pkg_dependencies
+
 #=================================================
 # PHP-FPM CONFIGURATION
 #=================================================