diff --git a/lib/maintainers.nix b/lib/maintainers.nix
index a0b6031ae857..bf054ef7fd59 100644
--- a/lib/maintainers.nix
+++ b/lib/maintainers.nix
@@ -264,6 +264,7 @@
   simonvandel = "Simon Vandel Sillesen <simon.vandel@gmail.com>";
   sjagoe = "Simon Jagoe <simon@simonjagoe.com>";
   sjmackenzie = "Stewart Mackenzie <setori88@gmail.com>";
+  sjourdois = "Stéphane ‘kwisatz’ Jourdois <sjourdois@gmail.com>";
   skeidel = "Sven Keidel <svenkeidel@gmail.com>";
   smironov = "Sergey Mironov <ierton@gmail.com>";
   spacefrogg = "Michael Raitza <spacefrogg-nixos@meterriblecrew.net>";
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 344e857090d4..349307a108ba 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -8224,12 +8224,11 @@ let
   };
 
   jinja2 = buildPythonPackage rec {
-    name = "Jinja2-2.7.3";
+    name = "Jinja2-2.8";
 
     src = pkgs.fetchurl {
       url = "http://pypi.python.org/packages/source/J/Jinja2/${name}.tar.gz";
-      # md5 = "b9dffd2f3b43d673802fe857c8445b1a"; # provided by pypi website.
-      sha256 = "2e24ac5d004db5714976a04ac0e80c6df6e47e98c354cb2c0d82f8879d4f8fdb";
+      sha256 = "1x0v41lp5m1pjix3l46zx02b7lqp2hflgpnxwkywxynvi3zz47xw";
     };
 
     propagatedBuildInputs = with self; [ markupsafe ];
@@ -8244,7 +8243,7 @@ let
         an optional sandboxed environment.
       '';
       platforms = platforms.all;
-      maintainers = with maintainers; [ pierron garbas ];
+      maintainers = with maintainers; [ pierron garbas sjourdois ];
     };
   };