diff --git a/Formula/libupnp.rb b/Formula/libupnp.rb
index 1019668d4e..8112806cf6 100644
--- a/Formula/libupnp.rb
+++ b/Formula/libupnp.rb
@@ -1,8 +1,8 @@
 class Libupnp < Formula
   desc "Portable UPnP development kit"
   homepage "http://pupnp.sourceforge.net/"
-  url "https://downloads.sourceforge.net/project/pupnp/pupnp/libUPnP%201.6.19/libupnp-1.6.19.tar.bz2"
-  sha256 "b3142b39601243b50532eec90f4a27dba85eb86f58d4b849ac94edeb29d9b22a"
+  url "https://downloads.sourceforge.net/project/pupnp/pupnp/libUPnP%201.6.20/libupnp-1.6.20.tar.bz2"
+  sha256 "ee3537081e3ea56f66ada10387486823989210bc98002f098305551c966e3a63"
 
   bottle do
     cellar :any