diff --git a/doc/POST_INSTALL.md b/doc/POST_INSTALL.md
new file mode 100644
index 0000000..f826b46
--- /dev/null
+++ b/doc/POST_INSTALL.md
@@ -0,0 +1,2 @@
+First connection default login for the super-admin : glpi/glpi
+For security reasons, please change the password for the default users
\ No newline at end of file
diff --git a/scripts/install b/scripts/install
index 10bb889..d514f94 100644
--- a/scripts/install
+++ b/scripts/install
@@ -43,6 +43,7 @@ ynh_script_progression --message="Installing the database..." --weight=1
 pushd $install_dir
 	php$phpversion bin/console glpi:database:install --db-host="localhost" --db-name="$db_name" --db-password="$db_pwd" --db-user="$db_user" --reconfigure --no-interaction
 	php$phpversion bin/console glpi:config:set url_base https://$domain$path
+	ynh_secure_remove --file="$install_dir/install/install.php"
 popd
 
 #=================================================