diff --git a/requirements.txt b/requirements.txt
index 262bbf3..0dc2d70 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -142,7 +142,7 @@ prompt-toolkit==2.0.9
 protobuf==3.9.1
 psutil==5.6.6
 ptyprocess==0.6.0
-py==1.8.0
+py==1.10.0
 pycodestyle==2.5.0
 pycosat==0.6.3
 pycparser==2.19