diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6c51ec87..d7fe834a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+# 0.5.7
+* Added compatibility for AGP 8.4.
+* Improved API documentation for ECDH.
+* Bumped minimum Android SDK/ API level to 21, dropping support for Android 4 and below.
+
 # 0.5.6
 * Disable LTO on Android to fix [#80](https://github.com/google/webcrypto.dart/issues/80).
 * Migrate to `dart:js_interop` to ensure [wasm compatibility](https://dart.dev/interop/js-interop/package-web#package-web-vs-dart-html).
diff --git a/pubspec.yaml b/pubspec.yaml
index a4deeb32..f093e354 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 name: webcrypto
-version: 0.5.6
+version: 0.5.7
 description: Cross-platform implementation of Web Cryptography APIs for Flutter.
 repository: https://github.com/google/webcrypto.dart