diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -4,18 +4,17 @@
 <br/>
 <br/>
 
-# Warning
-
-Do not use master branch to run your Clusterio - master now is a development version and may not work
-
-Use latest stable release: https://github.com/clusterio/factorioClusterio/releases/latest
-
-Or clone latest stable branch that has name format `x.y.z`
-
 # factorioClusterio
 
 Discord for development/support/play: https://discord.gg/5XuDkje
 
+## Important notice
+
+This is the stable branch of the project.  The
+[master branch][http://github.com/clusterio/factorioClusterio/tree/master]
+is undergoing significant changes that breaks compatibility to plugins and
+existing installations and is not recommended for use.
+
 ### Ways to support me/the project:
 
 * Contribute with code/documentation. Always nice to move the project forward