diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 2aca35a..d04f223 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.5.0"
+  ".": "0.5.1"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3ec8535..c41d0fc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.5.1 (2025-12-15)
+
+Full Changelog: [v0.5.0...v0.5.1](https://github.com/gitpod-io/gitpod-sdk-python/compare/v0.5.0...v0.5.1)
+
+### Chores
+
+* **internal:** add missing files argument to base client ([9d132f3](https://github.com/gitpod-io/gitpod-sdk-python/commit/9d132f33484aef2ab419052111d0d374ca7ce473))
+
 ## 0.5.0 (2025-12-15)
 
 Full Changelog: [v0.4.4...v0.5.0](https://github.com/gitpod-io/gitpod-sdk-python/compare/v0.4.4...v0.5.0)
diff --git a/pyproject.toml b/pyproject.toml
index 429f79f..1dbc658 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "gitpod-sdk"
-version = "0.5.0"
+version = "0.5.1"
 description = "The official Python library for the gitpod API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/gitpod/_base_client.py b/src/gitpod/_base_client.py
index e817a04..a1f4ce1 100644
--- a/src/gitpod/_base_client.py
+++ b/src/gitpod/_base_client.py
@@ -1247,9 +1247,12 @@ def patch(
         *,
         cast_to: Type[ResponseT],
         body: Body | None = None,
+        files: RequestFiles | None = None,
         options: RequestOptions = {},
     ) -> ResponseT:
-        opts = FinalRequestOptions.construct(method="patch", url=path, json_data=body, **options)
+        opts = FinalRequestOptions.construct(
+            method="patch", url=path, json_data=body, files=to_httpx_files(files), **options
+        )
         return self.request(cast_to, opts)
 
     def put(
@@ -1767,9 +1770,12 @@ async def patch(
         *,
         cast_to: Type[ResponseT],
         body: Body | None = None,
+        files: RequestFiles | None = None,
         options: RequestOptions = {},
     ) -> ResponseT:
-        opts = FinalRequestOptions.construct(method="patch", url=path, json_data=body, **options)
+        opts = FinalRequestOptions.construct(
+            method="patch", url=path, json_data=body, files=to_httpx_files(files), **options
+        )
         return await self.request(cast_to, opts)
 
     async def put(
diff --git a/src/gitpod/_version.py b/src/gitpod/_version.py
index b934a8e..33773aa 100644
--- a/src/gitpod/_version.py
+++ b/src/gitpod/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "gitpod"
-__version__ = "0.5.0"  # x-release-please-version
+__version__ = "0.5.1"  # x-release-please-version