diff --git a/pyproject.toml b/pyproject.toml
index 9efcad59..34fe5cd5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,7 +15,7 @@ dependencies = [
     "google-cloud-logging>=3.15.0",
     "jaxtyping>=0.3.9",
     "pydantic>=2.13.2",
-    "pydantic-settings>=2.12.0",
+    "pydantic-settings>=2.14.0",
 ]
 
 [dependency-groups]