diff --git a/CHANGES.md b/CHANGES.md
index 3b561a22..e4a8ef19 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -2,6 +2,9 @@
 
 This document describes the relevant changes between releases of the API model.
 
+## 0.0.159 Dec 20 2021
+- Add version gates support.
+
 ## 0.0.158 Dec 19 2021
 
 - Adding subnetworks to vpc inquiry