diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 592b0e152..cb8c32fee 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.32.0"
+  ".": "1.32.1"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9625b0b50..558000c92 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.32.1](https://github.com/runloopai/api-client-python/compare/v1.32.0...v1.32.1) (2026-09-10)
+
+
+### Bug Fixes
+
+* **api:** allow CUSTOM_SIZE with 0.5 CPU cores ([4c0df1f](https://github.com/runloopai/api-client-python/commit/4c0df1f95fa7f4d1d10bb72b3ed274333139ef61))
+
 ## [1.32.0](https://github.com/runloopai/api-client-python/compare/v1.31.0...v1.32.0) (2026-09-08)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index 14d31ac84..b9ee92047 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "runloop_api_client"
-version = "1.32.0"
+version = "1.32.1"
 description = "Official Python SDK for Runloop — secure Linux sandboxes (Devboxes) where AI agents run code, edit files, and expose ports"
 dynamic = ["readme"]
 keywords = [
diff --git a/src/runloop_api_client/_version.py b/src/runloop_api_client/_version.py
index 36ade1d61..aaed8808b 100644
--- a/src/runloop_api_client/_version.py
+++ b/src/runloop_api_client/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "runloop_api_client"
-__version__ = "1.32.0"  # x-release-please-version
+__version__ = "1.32.1"  # x-release-please-version