diff --git a/requirements_dev.txt b/requirements_dev.txt
index 940e1cd..cefacd1 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -11,7 +11,7 @@ ruff==0.8.3
 
 python-dateutil==2.9.0.post0
 freezegun==1.5.1
-pydantic==2.10.3
+pydantic==2.10.4
 pyparsing==3.2.0
 pytest-benchmark==5.1.0
 types-python-dateutil==2.9.0.20241206