diff --git a/README.md b/README.md
index 048b10713dd02d2ee15c6a1f9f71b280a3d79014..ea30de1ec9445aad94690dff1df2b269e23c75de 100644
--- a/README.md
+++ b/README.md
@@ -50,3 +50,7 @@ docker node update --label-add building=b3 <NAME_OF_HOST_3>
 Docker swarm should pick up the changes automatically and start openHAB on each machine.
 
 The instances should then be available on the subdomains b1, b2, b3 on each of the hosts.
+
+## Building Manager Script
+
+To ease initial setup and management the `building_manager.py` is provided. This script adds commands to create and control a multi building setup. To use it you first have to install its requirements by calling `pip install requirements.txt`