diff --git a/requirements.txt b/requirements.txt
index b6339c5..695e3bd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ click==6.7
 cursor==1.1.0
 idna==2.6
 pkginfo==1.4.1
-py==1.4.34
+py==1.10.0
 pytest==3.2.3
 requests==2.18.4
 requests-toolbelt==0.8.0