diff --git a/requirements.txt b/requirements.txt
index 4933d47..0c25890 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ more-itertools==7.1.0
 packaging==19.0
 pathlib2==2.3.4
 pluggy==0.12.0
-py==1.8.0
+py==1.10.0
 pyparsing==2.4.0
 pytest==5.0.1
 six==1.12.0