diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index b29b3b6..2b14852 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "5.2.0"
+  ".": "5.2.1"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6e5f11a..5fa5296 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog
 
+## 5.2.1 (2026-02-12)
+
+Full Changelog: [v5.2.0...v5.2.1](https://github.com/imagekit-developer/imagekit-python/compare/v5.2.0...v5.2.1)
+
+### Chores
+
+* format all `api.md` files ([09cbb17](https://github.com/imagekit-developer/imagekit-python/commit/09cbb17e722d374477b13fd4045201ab75ddcc7e))
+* **internal:** bump dependencies ([6702b4b](https://github.com/imagekit-developer/imagekit-python/commit/6702b4bcd12af1d670a4b73a7d9bedd68ccc5560))
+* **internal:** fix lint error on Python 3.14 ([89d503b](https://github.com/imagekit-developer/imagekit-python/commit/89d503b2a885f57edbbd6ffded3d1cddac61a53e))
+
 ## 5.2.0 (2026-02-02)
 
 Full Changelog: [v5.1.2...v5.2.0](https://github.com/imagekit-developer/imagekit-python/compare/v5.1.2...v5.2.0)
diff --git a/pyproject.toml b/pyproject.toml
index 7e7fc14..a27b390 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "imagekitio"
-version = "5.2.0"
+version = "5.2.1"
 description = "The official Python library for the ImageKit API"
 dynamic = ["readme"]
 license = "Apache-2.0"
@@ -70,7 +70,7 @@ format = { chain = [
   # run formatting again to fix any inconsistencies when imports are stripped
   "format:ruff",
 ]}
-"format:docs" = "python scripts/utils/ruffen-docs.py README.md api.md"
+"format:docs" = "bash -c 'python scripts/utils/ruffen-docs.py README.md $(find . -type f -name api.md)'"
 "format:ruff" = "ruff format"
 
 "lint" = { chain = [
diff --git a/requirements-dev.lock b/requirements-dev.lock
index c34becb..d03c1bf 100644
--- a/requirements-dev.lock
+++ b/requirements-dev.lock
@@ -12,14 +12,14 @@
 -e file:.
 aiohappyeyeballs==2.6.1
     # via aiohttp
-aiohttp==3.13.2
+aiohttp==3.13.3
     # via httpx-aiohttp
     # via imagekitio
 aiosignal==1.4.0
     # via aiohttp
 annotated-types==0.7.0
     # via pydantic
-anyio==4.12.0
+anyio==4.12.1
     # via httpx
     # via imagekitio
 argcomplete==3.6.3
@@ -32,7 +32,7 @@ attrs==25.4.0
     # via standardwebhooks
 backports-asyncio-runner==1.2.0
     # via pytest-asyncio
-certifi==2025.11.12
+certifi==2026.1.4
     # via httpcore
     # via httpx
 colorlog==6.10.1
@@ -65,7 +65,7 @@ httpx==0.28.1
     # via imagekitio
     # via respx
     # via standardwebhooks
-httpx-aiohttp==0.1.9
+httpx-aiohttp==0.1.12
     # via imagekitio
 humanize==4.13.0
     # via nox
@@ -73,7 +73,7 @@ idna==3.11
     # via anyio
     # via httpx
     # via yarl
-importlib-metadata==8.7.0
+importlib-metadata==8.7.1
 iniconfig==2.1.0
     # via pytest
 markdown-it-py==3.0.0
@@ -86,14 +86,14 @@ multidict==6.7.0
 mypy==1.17.0
 mypy-extensions==1.1.0
     # via mypy
-nodeenv==1.9.1
+nodeenv==1.10.0
     # via pyright
 nox==2025.11.12
 packaging==25.0
     # via dependency-groups
     # via nox
     # via pytest
-pathspec==0.12.1
+pathspec==1.0.3
     # via mypy
 platformdirs==4.4.0
     # via virtualenv
@@ -120,7 +120,7 @@ python-dateutil==2.9.0.post0
     # via time-machine
 respx==0.22.0
 rich==14.2.0
-ruff==0.14.7
+ruff==0.14.13
 six==1.17.0
     # via python-dateutil
 sniffio==1.3.1
@@ -128,7 +128,7 @@ sniffio==1.3.1
 standardwebhooks==1.0.0
     # via imagekitio
 time-machine==2.19.0
-tomli==2.3.0
+tomli==2.4.0
     # via dependency-groups
     # via mypy
     # via nox
@@ -152,7 +152,7 @@ typing-extensions==4.15.0
     # via virtualenv
 typing-inspection==0.4.2
     # via pydantic
-virtualenv==20.35.4
+virtualenv==20.36.1
     # via nox
 wrapt==2.0.1
     # via deprecated
diff --git a/requirements.lock b/requirements.lock
index acc82f8..bea99bb 100644
--- a/requirements.lock
+++ b/requirements.lock
@@ -12,14 +12,14 @@
 -e file:.
 aiohappyeyeballs==2.6.1
     # via aiohttp
-aiohttp==3.13.2
+aiohttp==3.13.3
     # via httpx-aiohttp
     # via imagekitio
 aiosignal==1.4.0
     # via aiohttp
 annotated-types==0.7.0
     # via pydantic
-anyio==4.12.0
+anyio==4.12.1
     # via httpx
     # via imagekitio
 async-timeout==5.0.1
@@ -27,7 +27,7 @@ async-timeout==5.0.1
 attrs==25.4.0
     # via aiohttp
     # via standardwebhooks
-certifi==2025.11.12
+certifi==2026.1.4
     # via httpcore
     # via httpx
 deprecated==1.3.1
@@ -47,7 +47,7 @@ httpx==0.28.1
     # via httpx-aiohttp
     # via imagekitio
     # via standardwebhooks
-httpx-aiohttp==0.1.9
+httpx-aiohttp==0.1.12
     # via imagekitio
 idna==3.11
     # via anyio
diff --git a/src/imagekitio/_utils/_compat.py b/src/imagekitio/_utils/_compat.py
index dd70323..2c70b29 100644
--- a/src/imagekitio/_utils/_compat.py
+++ b/src/imagekitio/_utils/_compat.py
@@ -26,7 +26,7 @@ def is_union(tp: Optional[Type[Any]]) -> bool:
     else:
         import types
 
-        return tp is Union or tp is types.UnionType
+        return tp is Union or tp is types.UnionType  # type: ignore[comparison-overlap]
 
 
 def is_typeddict(tp: Type[Any]) -> bool:
diff --git a/src/imagekitio/_version.py b/src/imagekitio/_version.py
index 33de272..dc19fe6 100644
--- a/src/imagekitio/_version.py
+++ b/src/imagekitio/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "imagekitio"
-__version__ = "5.2.0"  # x-release-please-version
+__version__ = "5.2.1"  # x-release-please-version