diff --git a/Formula/tig.rb b/Formula/tig.rb
index f5ebe785a5..af27337c99 100644
--- a/Formula/tig.rb
+++ b/Formula/tig.rb
@@ -1,9 +1,9 @@
 require 'formula'
 
 class Tig < Formula
-  url 'http://jonas.nitro.dk/tig/releases/tig-0.17.tar.gz'
+  url 'http://jonas.nitro.dk/tig/releases/tig-0.18.tar.gz'
   homepage 'http://jonas.nitro.dk/tig/'
-  md5 'f373343199422c59518776db448dec0e'
+  md5 '4fa9e33c5daa76b6fed11e068405356f'
 
   def install
     system "./configure", "--prefix=#{prefix}"