diff --git a/pyproject.toml b/pyproject.toml
index 750afb3..1566dc7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,7 +43,7 @@ dev = [
     "pytest==9.1.1",
     "pytest-asyncio==1.4.0",
     "pytest-cov==7.1.0",
-    "pytest-mock==3.15.1",
+    "pytest-mock==3.16.0",
 ]
 
 [project.urls]
diff --git a/uv.lock b/uv.lock
index b1f42a9..e620a5d 100644
--- a/uv.lock
+++ b/uv.lock
@@ -927,14 +927,14 @@ wheels = [
 
 [[package]]
 name = "pytest-mock"
-version = "3.15.1"
+version = "3.16.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "pytest" },
 ]
-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" }
+sdist = { url = "https://files.pythonhosted.org/packages/7a/7f/6ed29931d5c8cd396e7c0a55412e6cc88020373365c8685985dea53d26d7/pytest_mock-3.16.0.tar.gz", hash = "sha256:5a8395528b8f498205f3718f575228d0edaed7425fff638f87d1a6c3e0383636", size = 35362, upload-time = "2026-09-27T14:57:55.46Z" }
 wheels = [
-    { 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" },
+    { url = "https://files.pythonhosted.org/packages/db/5b/b83a9bf1a3b4ec222f9fa083147ff6816245223da0ab92370e7e056f113f/pytest_mock-3.16.0-py3-none-any.whl", hash = "sha256:007cfeb257801d88d9c0b2a7b5a15a15e73b71968dfd72e7bf8c4a2f8393aec8", size = 10016, upload-time = "2026-09-27T14:57:54.283Z" },
 ]
 
 [[package]]
@@ -1028,7 +1028,7 @@ requires-dist = [
     { name = "pytest", marker = "extra == 'dev'", specifier = "==9.1.1" },
     { name = "pytest-asyncio", marker = "extra == 'dev'", specifier = "==1.4.0" },
     { name = "pytest-cov", marker = "extra == 'dev'", specifier = "==7.1.0" },
-    { name = "pytest-mock", marker = "extra == 'dev'", specifier = "==3.15.1" },
+    { name = "pytest-mock", marker = "extra == 'dev'", specifier = "==3.16.0" },
     { name = "python-dotenv", specifier = "==1.2.3" },
     { name = "requests", specifier = "==2.34.2" },
     { name = "requests-oauthlib", specifier = "==2.0.0" },