diff --git a/requirements.txt b/requirements.txt
index 84c519d..d8c9e54 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 filelock==3.0.12
 numpy>=1.18.2,<2
-pydantic==1.4
+pydantic==2.12.0
 pyyaml==5.3.1
 typing-extensions==3.7.4.2
 yamale==2.0.1