diff --git a/requirements.txt b/requirements.txt
index 9d502ca..a012ab4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 spglib==1.16.5
 numpy==1.21.5
-pymatgen==2022.0.17
+pymatgen==2022.7.8
 monty==2022.4.26
 pandas==1.3.5
 seaborn==0.11.2