diff --git a/README.md b/README.md
index efbe9f4ff853e8e39442461c1fbfa564186c942c..78d4938aba704d2292ddb4e864a94f1435e90274 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,11 @@
 
 This is project contain IT4Innovation user documentation source.
 
+## Environments
+
+* [https://docs.it4i.cz - master branch](https://docs.it4i.cz - master branch)
+* [https://docs.it4i.cz/devel/$BRANCH_NAME](https://docs.it4i.cz/devel/$BRANCH_NAME) - maps the branches, available only with VPN access
+
 ## URLs
 
 * [http://facelessuser.github.io/pymdown-extensions/](http://facelessuser.github.io/pymdown-extensions/)