diff --git a/requirements.txt b/requirements.txt
index 2741cf4..41e0678 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ python-dotenv==1.2.2
 requests==2.33.1
 urllib3>=2.6.3  # Security fix for CVE-2024-37891
 pre-commit==4.5.1
-pydantic==2.13.2
+pydantic==2.13.3
 Flask-Talisman==1.1.0
 Flask-Limiter==3.8.0
 Authlib==1.7.0