diff --git a/pyproject.toml b/pyproject.toml
index 56fdff8..14680d6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ dependencies = [
     "uvicorn[standard]>=0.44.0",
     "requests>=2.32.0",
     "symstore==0.3.5",
-    "pydantic-settings[yaml]>=2.3.0",
+    "pydantic-settings[yaml]>=2.13.1",
     "apscheduler>=3.10",
     "pymysql>=1.1",
 ]
diff --git a/uv.lock b/uv.lock
index 44365b4..d0273c8 100644
--- a/uv.lock
+++ b/uv.lock
@@ -155,7 +155,7 @@ dev = [
 requires-dist = [
     { name = "apscheduler", specifier = ">=3.10" },
     { name = "fastapi", specifier = ">=0.115.0" },
-    { name = "pydantic-settings", extras = ["yaml"], specifier = ">=2.3.0" },
+    { name = "pydantic-settings", extras = ["yaml"], specifier = ">=2.13.1" },
     { name = "pymysql", specifier = ">=1.1" },
     { name = "requests", specifier = ">=2.32.0" },
     { name = "symstore", specifier = "==0.3.5" },