diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 5f02af31..3f50128e 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.25.1"
+  ".": "0.25.2"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 361b9166..f6066a7c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.25.2 (2024-04-15)
+
+Full Changelog: [v0.25.1...v0.25.2](https://github.com/anthropics/anthropic-sdk-python/compare/v0.25.1...v0.25.2)
+
+### Chores
+
+* **internal:** formatting ([#452](https://github.com/anthropics/anthropic-sdk-python/issues/452)) ([8ac016b](https://github.com/anthropics/anthropic-sdk-python/commit/8ac016b3be19247a7323f3f9fb5aad4d4f30ced5))
+
 ## 0.25.1 (2024-04-11)
 
 Full Changelog: [v0.25.0...v0.25.1](https://github.com/anthropics/anthropic-sdk-python/compare/v0.25.0...v0.25.1)
diff --git a/pyproject.toml b/pyproject.toml
index f59c9d87..afe5ef24 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "anthropic"
-version = "0.25.1"
+version = "0.25.2"
 description = "The official Python library for the anthropic API"
 dynamic = ["readme"]
 license = "MIT"
diff --git a/src/anthropic/_version.py b/src/anthropic/_version.py
index 93ef6076..82d5f431 100644
--- a/src/anthropic/_version.py
+++ b/src/anthropic/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "anthropic"
-__version__ = "0.25.1"  # x-release-please-version
+__version__ = "0.25.2"  # x-release-please-version