diff --git a/pyproject.toml b/pyproject.toml
index 351cf07..a4e079b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ dependencies = [
 [dependency-groups]
 dev = [
     "pytest==8.3.5",
-    "pytest-mock==3.14.0",
+    "pytest-mock==3.15.1",
     "ruff==0.11.9",
 ]
 
diff --git a/uv.lock b/uv.lock
index eb6a0da..d16b391 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.13"
 
 [[package]]
@@ -88,7 +88,7 @@ requires-dist = [
 [package.metadata.requires-dev]
 dev = [
     { name = "pytest", specifier = "==8.3.5" },
-    { name = "pytest-mock", specifier = "==3.14.0" },
+    { name = "pytest-mock", specifier = "==3.15.1" },
     { name = "ruff", specifier = "==0.11.9" },
 ]
 
@@ -109,14 +109,14 @@ wheels = [
 
 [[package]]
 name = "pytest-mock"
-version = "3.14.0"
+version = "3.15.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "pytest" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/c6/90/a955c3ab35ccd41ad4de556596fa86685bf4fc5ffcc62d22d856cfd4e29a/pytest-mock-3.14.0.tar.gz", hash = "sha256:2719255a1efeceadbc056d6bf3df3d1c5015530fb40cf347c0f9afac88410bd0", size = 32814, upload-time = "2024-03-21T22:14:04.964Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/68/14/eb014d26be205d38ad5ad20d9a80f7d201472e08167f0bb4361e251084a9/pytest_mock-3.15.1.tar.gz", hash = "sha256:1849a238f6f396da19762269de72cb1814ab44416fa73a8686deac10b0d87a0f", size = 34036, upload-time = "2025-09-16T16:37:27.081Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/f2/3b/b26f90f74e2986a82df6e7ac7e319b8ea7ccece1caec9f8ab6104dc70603/pytest_mock-3.14.0-py3-none-any.whl", hash = "sha256:0b72c38033392a5f4621342fe11e9219ac11ec9d375f8e2a0c164539e0d70f6f", size = 9863, upload-time = "2024-03-21T22:14:02.694Z" },
+    { url = "https://files.pythonhosted.org/packages/5a/cc/06253936f4a7fa2e0f48dfe6d851d9c56df896a9ab09ac019d70b760619c/pytest_mock-3.15.1-py3-none-any.whl", hash = "sha256:0a25e2eb88fe5168d535041d09a4529a188176ae608a6d249ee65abc0949630d", size = 10095, upload-time = "2025-09-16T16:37:25.734Z" },
 ]
 
 [[package]]