diff --git a/README.md b/README.md
index 8662f328..4714fe30 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
> !! This document applies to the next version under development.
>
-> See [here for documentation on the latest released version](https://github.com/logstash/logstash-logback-encoder/tree/logstash-logback-encoder-6.5).
+> See [here for documentation on the latest released version](https://github.com/logstash/logstash-logback-encoder/tree/logstash-logback-encoder-6.6).
# Logstash Logback Encoder
@@ -76,7 +76,7 @@ Maven style:
net.logstash.logback
logstash-logback-encoder
- 6.5
+ 6.6