diff --git a/requirements-dev.txt b/requirements-dev.txt
index 06b93c6..730d0f9 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -6,5 +6,5 @@ pydocstyle==6.1.1
 flake8==7.3.0
 pylint==3.3.8
 black==25.1.0
-pydantic==2.11.9
+pydantic==2.11.10
 pydantic-settings==2.10.1
diff --git a/requirements.txt b/requirements.txt
index 9e78f8c..ca52d59 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 pymatgen==2025.4.17
-pydantic==2.11.9
+pydantic==2.11.10
 pydantic-settings==2.10.1
 typing-extensions==4.15.0
 monty==2025.3.3