diff --git a/CHANGELOG.md b/CHANGELOG.md
index 49f0d49..95ee000 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,5 +14,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
     * subscriptions
     * episode changes
     * devices
+    * device sync API
 * Flexible configuration via a TOML config file, environment variables or CLI
   arguments
+* CLI tooling for interacting with the database
diff --git a/README.md b/README.md
index 50497b6..5ef8cea 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,7 @@ Gpodder, suitable for low-power devices.
     * Devices API
     * Subscriptions API
     * Episode actions API
+    * Device synchronisation API
 
 ## Configuration