diff --git a/platform/ios/CHANGELOG.md b/platform/ios/CHANGELOG.md
index da4334db89f..6f715d2f26a 100644
--- a/platform/ios/CHANGELOG.md
+++ b/platform/ios/CHANGELOG.md
@@ -3,6 +3,7 @@
 Mapbox welcomes participation and contributions from everyone. Please read [CONTRIBUTING.md](../../CONTRIBUTING.md) to get started.
 
 ## master
+* Added support for [image expression](https://docs.mapbox.com/mapbox-gl-js/style-spec/#expressions-types-image) in core library. Runtime APIs for image expression will be implemented separately. ([#15877](https://github.com/mapbox/mapbox-gl-native/pull/15877))
 
 ### Other changes
 * Convert GeoJSON features to tiles for the loaded source description in a background thread and thus unblock the UI thread ([#15885](https://github.com/mapbox/mapbox-gl-native/pull/15885))
diff --git a/platform/macos/CHANGELOG.md b/platform/macos/CHANGELOG.md
index fc59457a261..1f3f08cc195 100644
--- a/platform/macos/CHANGELOG.md
+++ b/platform/macos/CHANGELOG.md
@@ -1,7 +1,7 @@
 # Changelog for Mapbox Maps SDK for macOS
 
 ## master
-
+* Added support for [image expression](https://docs.mapbox.com/mapbox-gl-js/style-spec/#expressions-types-image) in core library. Runtime APIs for image expression will be implemented separately. ([#15877](https://github.com/mapbox/mapbox-gl-native/pull/15877))
 * Fixed crashes triggered when `MGLSource` and `MGLStyleLayer` objects are accessed after having been invalidated after a style change. ([#15539](https://github.com/mapbox/mapbox-gl-native/pull/15539))
 * Fixed an issue where it was possible to set the map’s content insets then tilt the map enough to see the horizon, causing performance issues. ([#15195](https://github.com/mapbox/mapbox-gl-native/pull/15195))
 * Added an `MGLMapView.prefetchesTiles` property to configure lower-resolution tile prefetching behavior. ([#14816](https://github.com/mapbox/mapbox-gl-native/pull/14816))