From 31a57d417fb4e97dab500391eb51bbc387ac008d Mon Sep 17 00:00:00 2001
From: Lancelot SIX <lsix@lancelotsix.com>
Date: Wed, 29 Jan 2020 18:46:38 +0100
Subject: [PATCH] pythonPackages.django-pglocks: fix build

---
 pkgs/development/python-modules/django-pglocks/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/django-pglocks/default.nix b/pkgs/development/python-modules/django-pglocks/default.nix
index da1dfe21df2..5963b24c830 100644
--- a/pkgs/development/python-modules/django-pglocks/default.nix
+++ b/pkgs/development/python-modules/django-pglocks/default.nix
@@ -1,4 +1,4 @@
-{ lib, buildPythonPackage, fetchPypi, django }:
+{ lib, buildPythonPackage, fetchPypi, django, six }:
 
 buildPythonPackage rec {
   pname = "django-pglocks";
@@ -16,7 +16,7 @@ buildPythonPackage rec {
   };
 
   buildInputs = [ django ];
-  propagatedBuildInputs = [ django ];
+  propagatedBuildInputs = [ django six ];
 
   # tests need a postgres database
   doCheck = false;