diff --git a/requirements.txt b/requirements.txt
index 34820a7..2d29719 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ couchbase==4.5.0
 fastapi==0.131.0
 httpx==0.28.1
 pydantic==2.12.5
-pydantic_settings==2.13.0
+pydantic_settings==2.13.1
 pytest==9.0.2
 python-dotenv==1.2.1
 uvicorn==0.41.0
\ No newline at end of file