diff --git a/requirements.txt b/requirements.txt
index 4290d3f..3246fe8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 -r requirements-test.txt
 Django==1.11.28
-py==1.4.34
+py==1.10.0
 six==1.11.0
 tox
 virtualenv