diff --git a/tcsocket/requirements.txt b/tcsocket/requirements.txt
index 631165e..4a3d2ff 100644
--- a/tcsocket/requirements.txt
+++ b/tcsocket/requirements.txt
@@ -9,7 +9,7 @@ cchardet==2.1.7
 gunicorn==20.1.0
 python-dateutil==2.8.2
 pillow==9.2.0
-pydantic[email]==1.9.1
+pydantic[email]==2.3.0
 raven==6.10.0
 requests==2.28.1
 uvloop==0.16.0