diff --git a/modules/spring-session-ext/RELEASE_NOTES.txt b/modules/spring-session-ext/RELEASE_NOTES.txt
index f5066b22..22d56a0b 100644
--- a/modules/spring-session-ext/RELEASE_NOTES.txt
+++ b/modules/spring-session-ext/RELEASE_NOTES.txt
@@ -1,6 +1,12 @@
 Apache Ignite Extensions Release Notes
 ======================================
 
+Apache Ignite Spring Session Module 2.0.0
+--------------------------------------
+
+* Add Spring 6 support.
+* Fixed StackOverflow error during IgniteSession serialization.
+
 Apache Ignite Spring Session Module 1.0.0
 -----------------------------------------