diff --git a/requirements.txt b/requirements.txt
index 42a080f..26b47db 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ MarkupSafe==0.23
 mwviews==0.0.8
 numpy==1.11.0
 pandas==0.18.1
-py==1.4.31
+py==1.10.0
 py2neo==3
 pytest==2.9.2
 python-dateutil==2.5.3