diff --git a/Readme.md b/Readme.md
index 787e500..fa84e22 100644
--- a/Readme.md
+++ b/Readme.md
@@ -145,6 +145,12 @@ For details refer to the [example description](lib/exampletask/Readme.md).
 
 Changelog
 ---------
+[20220114](../../releases/tag/20220114)
+*********
+* incorporate some changes from [Homberger](https://github.com/AK-Homberger/NMEA2000-AIS-Gateway) to improve AIS compatibility with Raymarine displays
+* introduce a global switch to prevent sending out converted NMEA2000 data
+* extension API improvements (hide config values, set config values)
+
 [20220112](../../releases/tag/20220112)
 *********
 * correctly send out seasmart if NMEA out is not configured