diff --git a/RELEASE b/RELEASE
index 2ca82224ed..c2630d0764 100644
--- a/RELEASE
+++ b/RELEASE
@@ -5,6 +5,14 @@
 /_/  |_/ .___/ .___//____/\___/\__,_/_/ \___/
       /_/   /_/
 
+AppScale version 3.5.2, released May 2018
+Highlights of features/bugs in this release:
+
+ - Issue-2770 - Groups are not locked during commit
+
+Known Issues:
+
+
 AppScale version 3.5.1, released April 2018
 Highlights of features/bugs in this release:
  - Upgrade to Cassandra 3.11.2