diff --git a/emmet-core/requirements.txt b/emmet-core/requirements.txt
index 1db2c1fb0f..d52a9a661f 100644
--- a/emmet-core/requirements.txt
+++ b/emmet-core/requirements.txt
@@ -1,6 +1,6 @@
 monty==2022.9.9
 pydantic==1.10.2
-pymatgen==2022.8.23
+pymatgen==2022.11.7
 pybtex==0.24.0
 typing-extensions==4.4.0
 seekpath==2.0.1