diff --git a/Formula/coremod.rb b/Formula/coremod.rb
index b2ec472bb0..76b6277e96 100644
--- a/Formula/coremod.rb
+++ b/Formula/coremod.rb
@@ -2,8 +2,8 @@ require "formula"
 
 class Coremod < Formula
   homepage "http://xmp.sourceforge.net"
-  url "https://github.com/cmatsuoka/coremod/archive/coremod-4.2.0.tar.gz"
-  sha1 "3dc36af9fef89ad5204554440a7044a5ceaf3f67"
+  url "https://github.com/cmatsuoka/coremod/archive/coremod-4.2.7.tar.gz"
+  sha1 "228ed11a202476aa09ff1ba7b5c4148982a96668"
 
   head do
     url "https://github.com/cmatsuoka/coremod.git"