diff --git a/pyproject.toml b/pyproject.toml
index 7020f3b..0b674f2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,7 +30,7 @@ dependencies = [
     "pycparser==3.0",
     "pydantic==2.13.4",
     "pydantic-core==2.46.4",
-    "pydantic-settings==2.14.2",
+    "pydantic-settings==2.15.0",
     "python-dateutil==2.9.0.post0",
     "python-dotenv==1.2.2",
     "python-multipart==0.0.32",