diff --git a/README.md b/README.md
index a8c7d98..78e7b26 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/in
 
 Dolibarr ERP & CRM is a modern software for managing your professional or associative activity (contacts, invoices, orders, stocks, agenda, etc.).
 
-**Shipped version:** 16.0.1~ynh1
+**Shipped version:** 16.0.3~ynh1
 
 **Demo:** https://www.dolibarr.org/onlinedemo
 
diff --git a/README_fr.md b/README_fr.md
index f5af49f..9175f22 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -17,7 +17,7 @@ Si vous n'avez pas YunoHost, regardez [ici](https://yunohost.org/#/install) pour
 
 Dolibarr ERP & CRM est un logiciel moderne de gestion de votre activité professionnelle ou associative (contacts, factures, commandes, stocks, agenda, etc.).
 
-**Version incluse :** 16.0.1~ynh1
+**Version incluse :** 16.0.3~ynh1
 
 **Démo :** https://www.dolibarr.org/onlinedemo
 
diff --git a/hooks/post_user_create b/hooks/post_user_create
index c240023..bd9cbd2 100644
--- a/hooks/post_user_create
+++ b/hooks/post_user_create
@@ -1,21 +1,21 @@
 #!/bin/bash
-app=__APP__
-src_path=__FINALPATH__
-member=__MEMBER__
+app="$(basename $0 | cut -d- -f 2-)" # Extract the app name from the script name, which is supposed to be something like "50-app_id"
+src_path=$(yunohost app setting $app final_path)
+# member=__MEMBER__
                                                                                                                                                                         
 # Sync users
-if sudo php $src_path/scripts/user/sync_users_ldap2dolibarr.php commitiferror --server=localhost -y; then
+if sudo php "$src_path/scripts/user/sync_users_ldap2dolibarr.php" commitiferror --server=localhost -y; then
         echo ldap user update ok
 else
         echo ldap user update ended with error
 fi
                                                                                                                                                                         
 # If YNH users should also be members, sync members
-if [ $member -eq 1 ];
-then
-        if sudo php $src_path/scripts/members/sync_members_ldap2dolibarr.php commitiferror 1 --server=localhost -y; then
-                echo ldap member update ok
-        else
-                echo ldap member update ended with error
-        fi
-fi
+# if [ $member -eq 1 ];
+# then
+        # if sudo php "$src_path/scripts/members/sync_members_ldap2dolibarr.php" commitiferror 1 --server=localhost -y; then
+                # echo ldap member update ok
+        # else
+                # echo ldap member update ended with error
+        # fi
+# fi
diff --git a/manifest.json b/manifest.json
index 31045d5..cd01006 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Manage the various aspects of your business or association",
         "fr": "Gérez les différents aspects de votre activité pro ou associative"
     },
-    "version": "16.0.1~ynh1",
+    "version": "16.0.3~ynh1",
     "url": "https://www.dolibarr.org/",
     "upstream": {
         "license": "GPL-3.0-or-later",
diff --git a/scripts/install b/scripts/install
index db105ea..7ebde47 100644
--- a/scripts/install
+++ b/scripts/install
@@ -23,7 +23,7 @@ ynh_abort_if_errors
 domain=$YNH_APP_ARG_DOMAIN
 path_url=$YNH_APP_ARG_PATH
 admin=$YNH_APP_ARG_ADMIN
-member=0
+#member=0
 #is_public=0
 phpversion=$YNH_PHP_VERSION
 
@@ -49,7 +49,7 @@ ynh_app_setting_set --app=$app --key=domain --value=$domain
 ynh_app_setting_set --app=$app --key=path --value=$path_url
 ynh_app_setting_set --app=$app --key=admin --value=$admin
 #ynh_app_setting_set --app=$app --key=is_public --value=$is_public
-ynh_app_setting_set --app=$app --key=member --value=$member
+#ynh_app_setting_set --app=$app --key=member --value=$member
 ynh_app_setting_set --app=$app --key=version --value=$(ynh_app_upstream_version "../manifest.json")
 
 #=================================================
@@ -227,14 +227,6 @@ ynh_permission_update --permission="main" --remove="visitors"
 ynh_script_progression --message="configuring config file" --weight=1
 ynh_replace_string --match_string="dolibarr_main_authentication='dolibarr'" --replace_string="dolibarr_main_authentication='http'" --target_file="$final_path/htdocs/conf/conf.php"
 
-#=================================================
-# CONFIGURE THE HOOK FILE FOR USER CREATE
-#=================================================
-fhook=../hooks/post_user_create
-ynh_replace_string --match_string="__APP__" --replace_string="$app" --target_file="$fhook"
-ynh_replace_string --match_string="__MEMBER__" --replace_string="$member" --target_file="$fhook"
-ynh_replace_string --match_string="__FINALPATH__" --replace_string="$final_path" --target_file="$fhook"
-
 #=================================================
 # STORE THE CONFIG FILE CHECKSUM
 #=================================================
@@ -250,6 +242,12 @@ ynh_store_file_checksum --file="$final_path/htdocs/conf/conf.php"
 ynh_script_progression --message="Configuring permissions..." --weight=1
 
 # Set permissions on app files
+if [ ! -f "$datadir/install.lock" ]; then
+	echo 'This is a lock file to prevent use of install pages (set with permission 440)' > "$datadir/install.lock"
+	chown $app:$app "$datadir/install.lock"
+	chmod 440 "$datadir/install.lock"
+fi
+
 chmod 750 "$final_path"
 chmod -R o-rwx "$final_path"
 chown -R $app:www-data "$final_path"
diff --git a/scripts/upgrade b/scripts/upgrade
index cc68717..cdd5f58 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -19,7 +19,6 @@ app=$YNH_APP_INSTANCE_NAME
 domain=$(ynh_app_setting_get --app=$app --key=domain)
 path_url=$(ynh_app_setting_get --app=$app --key=path)
 admin=$(ynh_app_setting_get --app=$app --key=admin)
-member=$(ynh_app_setting_get --app=$app --key=member)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 language=$(ynh_app_setting_get --app=$app --key=language)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
@@ -275,6 +274,12 @@ EOF
 		
 		done
 		
+		if php$phpversion $final_path/scripts/user/sync_users_ldap2dolibarr.php commitiferror --server=localhost -y; then
+				ynh_print_info --message="LDAP user update ok"
+		else
+				ynh_print_info --message="LDAP user update ended with error"
+		fi
+		
 		ynh_app_setting_set --app=$app --key=version --value=$update_version
 fi
 
@@ -303,6 +308,12 @@ ynh_use_logrotate --non-append
 ynh_script_progression --message="Configuring permissions..." --weight=1
 
 # Set permissions on app files
+if [ ! -f "$datadir/install.lock" ]; then
+	echo 'This is a lock file to prevent use of install pages (set with permission 440)' > "$datadir/install.lock"
+	chown $app:$app "$datadir/install.lock"
+	chmod 440 "$datadir/install.lock"
+fi
+
 chmod 750 "$final_path"
 chmod -R o-rwx "$final_path"
 chown -R $app:www-data "$final_path"
diff --git a/scripts/upgrade.d/upgrade.11.sh b/scripts/upgrade.d/upgrade.11.sh
index a07f708..b7d4982 100644
--- a/scripts/upgrade.d/upgrade.11.sh
+++ b/scripts/upgrade.d/upgrade.11.sh
@@ -4,4 +4,4 @@
 next_version="12.0.5"
 
 # Dolibarr tarball checksum
-dolibarr_source_sha256="ba9b636b95caeba72106ae6a61f25654e113817759e69a6a30ed510882d0f309"
\ No newline at end of file
+dolibarr_source_sha256="b60b124ebcd294375f6200cc0683449e475b5dec687f8317b820fc8ec1413d21"
\ No newline at end of file
diff --git a/scripts/upgrade.d/upgrade.15.sh b/scripts/upgrade.d/upgrade.15.sh
index d3ff37a..67585b6 100644
--- a/scripts/upgrade.d/upgrade.15.sh
+++ b/scripts/upgrade.d/upgrade.15.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # Target version of the Dolibarr update
-next_version="16.0.0"
+next_version="16.0.3"
 
 # Dolibarr tarball checksum
-dolibarr_source_sha256="76a642d74cd3e4fe86fdeccffacd0fa2b22a398dc03e7ad92edb34d033b17b2f"
\ No newline at end of file
+dolibarr_source_sha256="52010375412c780b378145633a4e18abf6bde4c8e89a4cc1ad56d98fcd6120fd"
\ No newline at end of file
diff --git a/scripts/upgrade.d/upgrade.last.sh b/scripts/upgrade.d/upgrade.last.sh
index f7a8a92..67585b6 100644
--- a/scripts/upgrade.d/upgrade.last.sh
+++ b/scripts/upgrade.d/upgrade.last.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # Target version of the Dolibarr update
-next_version="16.0.1"
+next_version="16.0.3"
 
 # Dolibarr tarball checksum
-dolibarr_source_sha256="f3614cf7b08c80d1aed4ebe0434008b2b03867d12b85df45b682c217ecb16573"
\ No newline at end of file
+dolibarr_source_sha256="52010375412c780b378145633a4e18abf6bde4c8e89a4cc1ad56d98fcd6120fd"
\ No newline at end of file