diff --git a/pyproject.toml b/pyproject.toml
index 1e3ba46fb..3072f7deb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -72,7 +72,7 @@ dev = [
     "coverage~=7.13.0",
     "django-debug-toolbar~=6.1.0",
     "django-extensions~=4.1",
-    "faker~=38.2.0",
+    "faker~=40.1.2",
     "hatchling~=1.28.0",
     "isort~=7.0.0",
     "ruff~=0.14.2",
diff --git a/uv.lock b/uv.lock
index 2ed0b7676..3ff566944 100644
--- a/uv.lock
+++ b/uv.lock
@@ -859,14 +859,14 @@ wheels = [
 
 [[package]]
 name = "faker"
-version = "38.2.0"
+version = "40.1.2"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
-    { name = "tzdata" },
+    { name = "tzdata", marker = "sys_platform == 'win32'" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/64/27/022d4dbd4c20567b4c294f79a133cc2f05240ea61e0d515ead18c995c249/faker-38.2.0.tar.gz", hash = "sha256:20672803db9c7cb97f9b56c18c54b915b6f1d8991f63d1d673642dc43f5ce7ab", size = 1941469, upload-time = "2025-11-19T16:37:31.892Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/5e/77/1c3ff07b6739b9a1d23ca01ec0a90a309a33b78e345a3eb52f9ce9240e36/faker-40.1.2.tar.gz", hash = "sha256:b76a68163aa5f171d260fc24827a8349bc1db672f6a665359e8d0095e8135d30", size = 1949802, upload-time = "2026-01-13T20:51:49.917Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/17/93/00c94d45f55c336434a15f98d906387e87ce28f9918e4444829a8fda432d/faker-38.2.0-py3-none-any.whl", hash = "sha256:35fe4a0a79dee0dc4103a6083ee9224941e7d3594811a50e3969e547b0d2ee65", size = 1980505, upload-time = "2025-11-19T16:37:30.208Z" },
+    { url = "https://files.pythonhosted.org/packages/46/ec/91a434c8a53d40c3598966621dea9c50512bec6ce8e76fa1751015e74cef/faker-40.1.2-py3-none-any.whl", hash = "sha256:93503165c165d330260e4379fd6dc07c94da90c611ed3191a0174d2ab9966a42", size = 1985633, upload-time = "2026-01-13T20:51:47.982Z" },
 ]
 
 [[package]]
@@ -2134,7 +2134,7 @@ dev = [
     { name = "coverage", specifier = "~=7.13.0" },
     { name = "django-debug-toolbar", specifier = "~=6.1.0" },
     { name = "django-extensions", specifier = "~=4.1" },
-    { name = "faker", specifier = "~=38.2.0" },
+    { name = "faker", specifier = "~=40.1.2" },
     { name = "hatchling", specifier = "~=1.28.0" },
     { name = "isort", specifier = "~=7.0.0" },
     { name = "ruff", specifier = "~=0.14.2" },