diff --git a/requirements_dev.txt b/requirements_dev.txt
index 20d8ed4..b03e43c 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,6 +1,6 @@
 aiohttp~=3.13.0
 mypy>=2.3.1
-pydantic>=2.13.4
+pydantic>=2.13.5
 pre-commit>=4.6.2
 python-dotenv>=1.2.3
 ruff~=0.15