diff --git a/requirements_dev.txt b/requirements_dev.txt
index c3d401c..faf59bb 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,4 +1,4 @@
-Django==1.9
+Django==1.11.29
 py==1.4.31
 pytest==2.8.4
 wheel==0.24.0