diff --git a/CHANGES.md b/CHANGES.md
index 36cc78b..bcb3117 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,21 @@
+# v0.23.0
+
+## Changes
+
+- apigee:
+  - Re-enable generation of this client.
+- compute:
+  - Make Id a on ExternalVpnGateway a pointer type.
+- idtoken:
+  - Add new package to support making requests with and validating Google ID
+    tokens.
+- slides:
+  - Make int values of Range optional.
+- Various updates to autogenerated clients.
+
+_Please note:_ the release version is not indicative of an individual client's
+stability or version.
+
 # v0.22.0
 
 ## Depreciation Notice