diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 4e142e6e..c1afac19 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.527.0"
+  ".": "0.528.0"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d29d9fae..59645f1c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.528.0](https://github.com/Increase/increase-python/compare/v0.527.0...v0.528.0) (2026-06-18)
+
+
+### Features
+
+* **api:** api update ([#1429](https://github.com/Increase/increase-python/issues/1429)) ([f3d76d3](https://github.com/Increase/increase-python/commit/f3d76d35337570a56706ca47aadff00cc09f733f))
+
 ## [0.527.0](https://github.com/Increase/increase-python/compare/v0.526.0...v0.527.0) (2026-06-17)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index bae9aa5a..efd9328c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "increase"
-version = "0.527.0"
+version = "0.528.0"
 description = "The official Python library for the increase API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/increase/_version.py b/src/increase/_version.py
index 0420a50a..8f2ab475 100644
--- a/src/increase/_version.py
+++ b/src/increase/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "increase"
-__version__ = "0.527.0"  # x-release-please-version
+__version__ = "0.528.0"  # x-release-please-version