diff --git a/requirements.txt b/requirements.txt
index 31b989d..50e6d92 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,5 +2,5 @@ numpy==1.23.5
 requests==2.31.0
 scikit-learn==1.3.0
 tqdm==4.65.0
-pystow==0.4.7
+pystow==0.5.0
 pyyaml==6.0