diff --git a/Developer-Documentation.md b/Developer-Documentation.md
index e6135af..01386d1 100644
--- a/Developer-Documentation.md
+++ b/Developer-Documentation.md
@@ -27,10 +27,10 @@ Please read the meteor style guide before making any significant contribution.
 - If you have fix to some existing pull request, add your fix as comment. Do not post new pull request.
 - For new features add new pull request, if there is none already.
 - Use the [feature branch](https://www.atlassian.com/git/tutorials/comparing-workflows#feature-branch-workflow) workflow.
-  - create a PR from your feature-branch to `wekan/devel` directly so that you can continue your work without interruption.
+  - create a PR from your feature-branch to `wekan/edge` directly so that you can continue your work without interruption.
 - Keep your local forks updated with this repo by setting your `git upstream` value as described [here](https://robots.thoughtbot.com/keeping-a-github-fork-updated).
   - before submitting a PR make sure you `rebase` your local branch as described [here](http://push.cwcon.org/learn/stay-updated#on_your_computer_routine_tasks)
-  - If you accidentally mess around on your `devel` branch, follow these steps [here](http://push.cwcon.org/learn/stay-updated#oops_i_was_messing_around_on_) to clean it up.
+  - If you accidentally mess around on your `edge` branch, follow these steps [here](http://push.cwcon.org/learn/stay-updated#oops_i_was_messing_around_on_) to clean it up.
 
 ## Preventing Travis CI lint errors before submitting pull requests
 
@@ -51,7 +51,6 @@ Main point is to be friendly to those commenting of your code, and incorporate t
 
 # Build Pipeline
 
-
 - Templates are written in [JADE](https://naltatis.github.io/jade-syntax-docs/) instead of plain HTML. Also see [HTML to JADE converter](http://html2jade.org/).
 - CSS is written in the [Stylus](http://stylus-lang.com/) precompiler - see [Stylus to CSS converter](https://mikethedj4.github.io/Stylus2CSS/), and
 - Meteor templates are created as BlazeLayout templates.