diff --git a/tests/requirements.txt b/tests/requirements.txt
index 6071295000..26a39eb531 100644
--- a/tests/requirements.txt
+++ b/tests/requirements.txt
@@ -5,7 +5,7 @@ maggma==0.70.0
 monty==2024.10.21
 numpy==1.26.4
 psutil==6.1.0
-pydantic==2.10.2
+pydantic==2.10.3
 pydantic-settings==2.6.1
 pymatgen==2024.10.3
 ruamel.yaml==0.18.6