diff --git a/requirements.txt b/requirements.txt
index b128dd67..a7ec2730 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ MarkupSafe==2.1.3
 mccabe==0.7.0
 packaging==23.1
 pycodestyle==2.11.0
-pydantic==2.1.1
+pydantic==2.2.1
 pyflakes==3.1.0
 pyparsing==3.1.1
 requests==2.31.0