diff --git a/Formula/nsd.rb b/Formula/nsd.rb
index 14769687692..a0d109da6c7 100644
--- a/Formula/nsd.rb
+++ b/Formula/nsd.rb
@@ -2,8 +2,8 @@ require 'formula'
 
 class Nsd < Formula
   homepage 'http://www.nlnetlabs.nl/projects/nsd/'
-  url 'http://www.nlnetlabs.nl/downloads/nsd/nsd-3.2.13.tar.gz'
-  sha1 '2cb44f75e9686fd73c7ee9765857a36a8fe5bca9'
+  url 'http://www.nlnetlabs.nl/downloads/nsd/nsd-3.2.15.tar.gz'
+  sha1 'e31a81ab7877422b34e1f163f9509cd93f395664'
 
   def install
     system "./configure", "--disable-debug", "--disable-dependency-tracking",