diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 09aab9a..969c522 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "5.23.0"
+  ".": "5.24.0"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 065cc52..5119e3a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [5.24.0](https://github.com/runwayml/sdk-python/compare/v5.23.0...v5.24.0) (2026-10-23)
+
+### Features
+
+* Add Kling 4.0 text-to-video, image-to-video, and video-to-video generation.
+* Support pixel output ratios for text-to-video and automatic 720p or 1080p sizing across Kling 4.0 endpoints.
+* Kling 4.0 task responses support `wait_for_task_output()` in both synchronous and asynchronous clients.
+
 ## [5.23.0](https://github.com/runwayml/sdk-python/compare/v5.22.0...v5.23.0) (2026-10-23)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index 5fc09eb..90fd7ec 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "runwayml"
-version = "5.23.0"
+version = "5.24.0"
 description = "The official Python library for the runwayml API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/runwayml/_version.py b/src/runwayml/_version.py
index b199d33..63aa380 100644
--- a/src/runwayml/_version.py
+++ b/src/runwayml/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "runwayml"
-__version__ = "5.23.0"  # x-release-please-version
+__version__ = "5.24.0"  # x-release-please-version