diff --git a/Formula/walkmod.rb b/Formula/walkmod.rb
index 93b49802b6b..5b075caf633 100644
--- a/Formula/walkmod.rb
+++ b/Formula/walkmod.rb
@@ -1,8 +1,8 @@
 class Walkmod < Formula
-  desc "Java-based project to apply and share code conventions"
+  desc "Java-based open source tool to apply and share code conventions"
   homepage "http://www.walkmod.com"
-  url "https://bitbucket.org/rpau/walkmod/downloads/walkmod-2.3.4-installer.zip"
-  sha256 "0a395d1bbc6bb9cb056b8ee0cf49194c5c27c9765507d0ddeb5ffd2fa77a81a6"
+  url "https://bitbucket.org/rpau/walkmod/downloads/walkmod-3.0.0-installer.zip"
+  sha256 "7d83564b8b11ce02b5a0924e552a8f006524003a03749e5fe901c937cff3d544"
 
   bottle :unneeded
 
@@ -18,6 +18,6 @@ class Walkmod < Formula
   test do
     system "git", "clone", "--depth", "1", "https://github.com/walkmod/walkmod-core.git"
     cd "walkmod-core"
-    system bin/"walkmod", "check"
+    system bin/"walkmod", "chains"
   end
 end