diff --git a/README.md b/README.md
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@@ -9,3 +9,6 @@ see https://www.fischertechnik.de/en/service/elearning/teaching/txt-40-controlle
 - New: txtapi 6.1.2 for ROBO Pro Coding 6.1.x
 - New: tensorflow model for new machine learning blocks in ROBO Pro Coding 6.1.2 
 - New: Node-RED package updates
+
+## Release Notes 3.1.0
+- Initial version