diff --git a/requirements.txt b/requirements.txt
index 03cfa84..04c2c62 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-pymatgen==2022.11.7
+pymatgen==2024.2.20
 tensorflow==2.11.1
 ase==3.22.1