diff --git a/requirements.txt b/requirements.txt
index e1bcbd7..68a6449 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ numpy==1.17.4
 packaging==19.2
 pandas==1.0.3
 pluggy==0.13.0
-py==1.8.0
+py==1.10.0
 pyparsing==2.4.5
 pytest==5.2.4
 python-dateutil==2.8.1