diff --git a/emmet-core/requirements.txt b/emmet-core/requirements.txt
index 29042ccdbc..5df8ac079d 100644
--- a/emmet-core/requirements.txt
+++ b/emmet-core/requirements.txt
@@ -1,4 +1,4 @@
-pymatgen==2022.0.9
+pymatgen==2022.0.10
 monty==2021.7.8
 pydantic==1.8.2
 pybtex==0.24.0