diff --git a/pkgs/development/tools/continuous-integration/jenkins/default.nix b/pkgs/development/tools/continuous-integration/jenkins/default.nix
index c68874cf231..a2abe048f1b 100644
--- a/pkgs/development/tools/continuous-integration/jenkins/default.nix
+++ b/pkgs/development/tools/continuous-integration/jenkins/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   name = "jenkins-${version}";
-  version = "1.633";
+  version = "1.636";
 
   src = fetchurl {
     url = "http://mirrors.jenkins-ci.org/war/${version}/jenkins.war";
-    sha256 = "1s5jihq9shscsdazb1c393qab0djms4by5zn3ciylcgvif431n8m";
+    sha256 = "1j6wz5npgsgnkg5xyf3ylrziasxwx5plqr72zwx41a83yvncyx3k";
   };
   meta = with stdenv.lib; {
     description = "An extendable open source continuous integration server";