diff --git a/requirements_dev.txt b/requirements_dev.txt
index 68750ce..46c0fa9 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -5,7 +5,7 @@ freezegun==1.2.2
 mitmproxy==10.1.3
 parameterized==0.9.0
 pdoc==14.1.0
-pydantic==2.4.2
+pydantic==2.5.0
 pytest==7.4.3
 pytest-aiohttp==1.0.5
 pytest-asyncio==0.21.1