diff --git a/Casks/imagej.rb b/Casks/imagej.rb
index 8329be5d655..cf15a2b6876 100644
--- a/Casks/imagej.rb
+++ b/Casks/imagej.rb
@@ -2,7 +2,7 @@ cask :v1 => 'imagej' do
   version '1.48'
   sha256 'f93c1a518f7aada24cfd648d65601e33aea99ae97a0646bd6151db1b567a7986'
 
-  url 'http://imagej.nih.gov/ij/download/osx/ImageJ148.zip'
+  url "http://imagej.nih.gov/ij/download/osx/ImageJ#{version.gsub('.','')}.zip"
   name 'ImageJ'
   homepage 'http://imagej.nih.gov/ij/index.html'
   license :public_domain