diff --git a/requirements.txt b/requirements.txt
index 38ace2a..46ca478 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ Jinja2==2.10
 MarkupSafe==1.0
 more-itertools==4.3.0
 pluggy==0.8.0
-py==1.7.0
+py==1.10.0
 PyJWT==1.6.4
 pytest==3.9.1
 pytest-cov==2.6.0