diff --git a/pyproject.toml b/pyproject.toml
index 019eacc..b27a453 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,7 +6,7 @@ version = "0.1.0"
 dependencies=[
   "celery[redis] ==5.2.7",
   "sqlalchemy[mypy] ==2.0.12",
-  "pydantic ==1.10.7"
+  "pydantic ==1.10.9"
 ]
 
 [project.optional-dependencies]