diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 8f3e0a49..56b9e502 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.15.0"
+  ".": "0.15.1"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e91001e5..c01978a1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## 0.15.1 (2024-02-06)
+
+Full Changelog: [v0.15.0...v0.15.1](https://github.com/anthropics/anthropic-sdk-python/compare/v0.15.0...v0.15.1)
+
+### Bug Fixes
+
+* prevent crash when platform.architecture() is not allowed ([#334](https://github.com/anthropics/anthropic-sdk-python/issues/334)) ([fefb5c1](https://github.com/anthropics/anthropic-sdk-python/commit/fefb5c10c10054f28fcccf0d9f44204de93e9fe3))
+
+
+### Chores
+
+* **internal:** add lint command ([#337](https://github.com/anthropics/anthropic-sdk-python/issues/337)) ([2ebaf1d](https://github.com/anthropics/anthropic-sdk-python/commit/2ebaf1d6a85b638b502661735e3ffc5b58d5c241))
+* **internal:** support serialising iterable types ([#336](https://github.com/anthropics/anthropic-sdk-python/issues/336)) ([ea3ed7b](https://github.com/anthropics/anthropic-sdk-python/commit/ea3ed7b8b91314721129480d164d7bf3bafec26c))
+
 ## 0.15.0 (2024-02-02)
 
 Full Changelog: [v0.14.1...v0.15.0](https://github.com/anthropics/anthropic-sdk-python/compare/v0.14.1...v0.15.0)
diff --git a/pyproject.toml b/pyproject.toml
index 0ae5939d..ef3e8fc4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "anthropic"
-version = "0.15.0"
+version = "0.15.1"
 description = "The official Python library for the anthropic API"
 readme = "README.md"
 license = "MIT"
diff --git a/src/anthropic/_version.py b/src/anthropic/_version.py
index 02d59119..50a90d2c 100644
--- a/src/anthropic/_version.py
+++ b/src/anthropic/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless.
 
 __title__ = "anthropic"
-__version__ = "0.15.0"  # x-release-please-version
+__version__ = "0.15.1"  # x-release-please-version