diff --git a/backend/uv.lock b/backend/uv.lock
index 3c97a17..53c42ba 100644
--- a/backend/uv.lock
+++ b/backend/uv.lock
@@ -1282,15 +1282,16 @@ wheels = [
 
 [[package]]
 name = "pydantic-settings"
-version = "2.8.1"
+version = "2.12.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "pydantic" },
     { name = "python-dotenv" },
+    { name = "typing-inspection" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/88/82/c79424d7d8c29b994fb01d277da57b0a9b09cc03c3ff875f9bd8a86b2145/pydantic_settings-2.8.1.tar.gz", hash = "sha256:d5c663dfbe9db9d5e1c646b2e161da12f0d734d422ee56f567d0ea2cee4e8585", size = 83550, upload-time = "2025-02-27T10:10:32.338Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/43/4b/ac7e0aae12027748076d72a8764ff1c9d82ca75a7a52622e67ed3f765c54/pydantic_settings-2.12.0.tar.gz", hash = "sha256:005538ef951e3c2a68e1c08b292b5f2e71490def8589d4221b95dab00dafcfd0", size = 194184, upload-time = "2025-11-10T14:25:47.013Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/0b/53/a64f03044927dc47aafe029c42a5b7aabc38dfb813475e0e1bf71c4a59d0/pydantic_settings-2.8.1-py3-none-any.whl", hash = "sha256:81942d5ac3d905f7f3ee1a70df5dfb62d5569c12f51a5a647defc1c3d9ee2e9c", size = 30839, upload-time = "2025-02-27T10:10:30.711Z" },
+    { url = "https://files.pythonhosted.org/packages/c1/60/5d4751ba3f4a40a6891f24eec885f51afd78d208498268c734e256fb13c4/pydantic_settings-2.12.0-py3-none-any.whl", hash = "sha256:fddb9fd99a5b18da837b29710391e945b1e30c135477f484084ee513adb93809", size = 51880, upload-time = "2025-11-10T14:25:45.546Z" },
 ]
 
 [[package]]