diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index a9b1935a1..ef54615e9
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 --extra-index-url https://devpi.iast.it/nephila/public/+simple/
-Django==1.9.13
+Django==1.11.29
 django-bootstrap3==7.0.0
 django-filter==0.9.2
 django-autoslug==1.9.3