diff --git a/.github/actions/build-docs/action.yml b/.github/actions/build-docs/action.yml
index 39325e6..2fe15f5 100644
--- a/.github/actions/build-docs/action.yml
+++ b/.github/actions/build-docs/action.yml
@@ -17,4 +17,4 @@ runs:
           --ignore-tags psalm-return \
           --visibility public \
           --defaultpackagename "LaunchDarkly" \
-          --title "LaunchDarkly PHP SDK DynamoDB integration 1.2.0" # x-release-please-version
+          --title "LaunchDarkly PHP SDK DynamoDB integration 1.3.0" # x-release-please-version
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index c3f1463..96f1cd9 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.2.0"
+  ".": "1.3.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a945582..813cb59 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,18 @@
 
 All notable changes to the project will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org).
 
+## [1.3.0](https://github.com/launchdarkly/php-server-sdk-dynamodb/compare/1.2.0...1.3.0) (2024-07-31)
+
+
+### Features
+
+* Support using fully configured DynamoDbClient via new `dynamodb_client` option ([#20](https://github.com/launchdarkly/php-server-sdk-dynamodb/issues/20)) ([ccb1380](https://github.com/launchdarkly/php-server-sdk-dynamodb/commit/ccb1380ea59291e1f64f48d71cdaccc49fe25212))
+
+
+### Miscellaneous Chores
+
+* Add test covering direct DynamoDbClient injection ([#22](https://github.com/launchdarkly/php-server-sdk-dynamodb/issues/22)) ([4f43ee8](https://github.com/launchdarkly/php-server-sdk-dynamodb/commit/4f43ee85a5d326ea05a752f9438fcefa233f0cab))
+
 ## [1.2.0] - 2023-10-25
 ### Changed:
 - Expanded SDK version support to v6
@@ -12,4 +24,3 @@ All notable changes to the project will be documented in this file. This project
 
 ## [1.0.0] - 2021-08-06
 Initial release, for use with version 4.x of the LaunchDarkly PHP SDK.
-