diff --git a/Casks/clamxav.rb b/Casks/clamxav.rb
index 3c67d16d40b..b95ca0a9385 100644
--- a/Casks/clamxav.rb
+++ b/Casks/clamxav.rb
@@ -1,8 +1,8 @@
 class Clamxav < Cask
-  url 'http://www.clamxav.com/downloads/ClamXav_2.6.2.dmg'
+  url 'http://www.clamxav.com/downloads/ClamXav_2.6.3.dmg'
   homepage 'http://www.clamxav.com/'
-  version '2.6.2'
-  sha256 'e401d42a603c3c757504a327443e348eb9bb233748ae01fc8ec71ab599b44814'
+  version '2.6.3'
+  sha256 '34791173e31b297353025013e0296f7014e34310542a6e1cdf46e83a0254691f'
   link 'ClamXav.app'
   after_install do
     # Don't ask to move the app bundle to /Applications