diff --git a/Casks/textwrangler.rb b/Casks/textwrangler.rb
index 3b46df6c64a..a5d775d3bd3 100644
--- a/Casks/textwrangler.rb
+++ b/Casks/textwrangler.rb
@@ -1,7 +1,7 @@
 class Textwrangler < Cask
-  url 'http://ash.barebones.com/TextWrangler_4.5.3.dmg'
+  url 'http://ash.barebones.com/TextWrangler_4.5.5.dmg'
   homepage 'http://www.barebones.com/products/textwrangler'
-  version '4.5.3'
-  sha1 '2d8a20ab99ff6fef984d0b09eddc02b2bb21aaf1'
+  version '4.5.5'
+  sha1 '3901ef49e82efbbdb7c639e25a2202c02c7e0956'
   link 'TextWrangler.app'
 end