HTTPS Link

README.md

@@ -833,7 +833,7 @@ See https://github.com/n1trux/awesome-sysadmin#monitoring and https://github.com
   * [Paperwork](http://paperwork.rocks) - OpenSource note-taking & archiving alternative to Evernote, Microsoft OneNote & Google Keep. ([Source Code](https://github.com/twostairs/paperwork)) `MIT` `PHP`
   * [savepad](https://github.com/novavex/textpad) - A minimalist notepad based on notepad.cc. `MIT` `PHP`
   * [ShareLaTex](https://www.sharelatex.com/) - A web-based collaborative LaTeX editor. ([Source Code](https://github.com/sharelatex/sharelatex)) `AGPLv3` `Ruby`
-  * [to-markdown](http://domchristie.github.io/to-markdown/) - An HTML to Markdown converter written in JavaScript. ([Source Code](https://github.com/domchristie/to-markdown)) `MIT` `JavaScript`
+  * [to-markdown](https://domchristie.github.io/to-markdown/) - An HTML to Markdown converter written in JavaScript. ([Source Code](https://github.com/domchristie/to-markdown)) `MIT` `JavaScript`
   * [Turtl](https://turtl.it/) - A totally private personal database and note taking app. ([Source Code](https://github.com/turtl)) `GPLv3` `CommonLisp`