diff --git a/requirements.txt b/requirements.txt
index 271a14a..9065e24 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 pymatgen==2025.4.17
 pydantic==2.11.7
 pydantic-settings==2.10.1
-typing-extensions==4.14.0
+typing-extensions==4.15.0
 monty==2025.3.3
 numpy==1.26.1
 requests==2.32.5