diff --git a/requirements.txt b/requirements.txt
index c3b85f2..4ee5d96 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -101,7 +101,7 @@ prompt-toolkit==1.0.9
 protobuf==3.3.0
 psutil==5.0.1
 ptyprocess==0.5.1
-py==1.4.32
+py==1.10.0
 pyasn1==0.1.9
 pycosat==0.6.1
 pycparser==2.17