Update README.md

README.md

@@ -339,6 +339,7 @@ CMS are a practical way to setup a website with many features. CMS often come wi
   * [ImpressPages CMS](https://www.impresspages.org/) - Easy code meets easy admin. ([Demo](https://www.impresspages.org/demo), [Source Code](https://github.com/impresspages/ImpressPages)) `GPLv3`/`MIT` `PHP`
   * [Joomla!](https://www.joomla.org/) - Advanced Content Management System (CMS). ([Source Code](http://joomlacode.org/gf/project/joomla/scmsvn/)) `GPL` `PHP`
   * [KeystoneJS](http://keystonejs.com/) - Node.js CMS & Web Application Platform. ([Demo](http://demo.keystonejs.com/), [Source Code](https://github.com/keystonejs/keystone)) `MIT` `NodeJS`
+  * [Lektor](https://www.getlektor.com/) - A flexible and powerful static content management system for building complex and beautiful websites out of flat files. ([Source Code](https://github.com/lektor/lektor/)) `BSD` `Python` `NodeJS`
   * [MODX](http://modx.com/) - MODX is an advanced content management and publishing platform. The current version is called 'Revolution'. ([Source Code](https://github.com/modxcms/revolution)) `GPLv2` `PHP`
   * [Neos](https://www.neos.io) - Neos or TYPO3 Neos (for version 1) is a modern, open source CMS based on the Flow framework. ([Source Code](https://git.typo3.org/Packages/TYPO3.Neos.git)) `GPLv3` `PHP`
   * [october](http://octobercms.com/) - Free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. ([Source Code](https://github.com/octobercms/october)) `MIT` `PHP`