diff --git a/platform/android/CHANGELOG.md b/platform/android/CHANGELOG.md
index 91751d68e3e..ffb79f3fde7 100644
--- a/platform/android/CHANGELOG.md
+++ b/platform/android/CHANGELOG.md
@@ -2,6 +2,19 @@
 
 MapLibre welcomes participation and contributions from everyone. Please read [`Contributing Guide`](https://github.com/maplibre/maplibre-gl-native/blob/master/CONTRIBUTING.md) to get started.
 
+## 9.5.1 - September 06, 2021
+
+### Bug Fixes
+
+* Invalid tile url template for MapLibre style [#107](https://github.com/maplibre/maplibre-gl-native/pull/107)
+* Crash when inflating view on Android [#130](https://github.com/maplibre/maplibre-gl-native/pull/130)
+
+### Other
+
+* Fix perf regression in cached tiles of tile pyramid [#129](https://github.com/maplibre/maplibre-gl-native/pull/129)
+* Upgrade to newest protozero [#148](https://github.com/maplibre/maplibre-gl-native/pull/148)
+* Change NativeMapView.resizeView to use 0 instead of throwing IllegalArgumentException [#151](https://github.com/maplibre/maplibre-gl-native/pull/151)
+
 ## 9.5.0 - June 29, 2021
 
 ### Features
diff --git a/platform/ios/platform/ios/CHANGELOG.md b/platform/ios/platform/ios/CHANGELOG.md
index d2d9cbd05ab..ffbabe0e0b2 100644
--- a/platform/ios/platform/ios/CHANGELOG.md
+++ b/platform/ios/platform/ios/CHANGELOG.md
@@ -2,6 +2,23 @@
 
 MapLibre welcomes participation and contributions from everyone. Please read [`Contributing Guide`](https://github.com/maplibre/maplibre-gl-native/blob/master/CONTRIBUTING.md) to get started.
 
+## 5.12.1 - September 06, 2021
+
+### Bug Fixes
+
+* ScaleBar enhancements [#120](https://github.com/maplibre/maplibre-gl-native/pull/120), [#121](https://github.com/maplibre/maplibre-gl-native/pull/121)
+* Invalid tile url template for MapLibre style [#107](https://github.com/maplibre/maplibre-gl-native/pull/107)
+* Address crash when localFontFamilyName is nil [#109](https://github.com/maplibre/maplibre-gl-native/pull/109)
+* Fix for annotations stuttering and drifting when panning [#113](https://github.com/maplibre/maplibre-gl-native/pull/113)
+* Adjust local glyphs [#122](https://github.com/maplibre/maplibre-gl-native/pull/122)
+* Return correct Mapbox TileServerOptions [#132](https://github.com/maplibre/maplibre-gl-native/pull/132)
+
+### Other
+
+* Fix perf regression in cached tiles of tile pyramid [#129](https://github.com/maplibre/maplibre-gl-native/pull/129)
+* Upgrade to newest protozero [#148](https://github.com/maplibre/maplibre-gl-native/pull/148)
+* Fix build for Xcode 12.5 & 13-beta. [#153](https://github.com/maplibre/maplibre-gl-native/pull/153)
+
 ## 5.12.0 - June 29, 2021
 
 ### Features