diff --git a/src/app/requirements.txt b/src/app/requirements.txt
index 2ca025d..d9d03d8 100644
--- a/src/app/requirements.txt
+++ b/src/app/requirements.txt
@@ -4,7 +4,7 @@ chardet==3.0.4
 funcsigs==1.0.2
 idna==2.6
 pluggy==0.6.0
-py==1.5.2
+py==1.10.0
 pytest==3.3.1
 requests==2.18.4
 six==1.11.0