diff --git a/requirements.txt b/requirements.txt
index 3d1f9db..d00deba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ more-itertools==8.2.0
 packaging==20.3
 parse==1.15.0
 pluggy==0.13.1
-py==1.8.1
+py==1.10.0
 pycparser==2.20
 pyparsing==2.4.7
 pytest==5.4.1