diff --git a/requirements.txt b/requirements.txt
index 4c7e5be..5dc8a61 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -36,7 +36,7 @@ pep8==1.7.1
 pkg-resources==0.0.0
 pluggy==0.12.0
 protobuf==3.7.1
-py==1.8.0
+py==1.10.0
 pycodestyle==2.5.0
 pylint==2.3.1
 pyparsing==2.4.0