diff --git a/Casks/slicer-nightly.rb b/Casks/slicer-nightly.rb
index 43371a317..338b440e4 100644
--- a/Casks/slicer-nightly.rb
+++ b/Casks/slicer-nightly.rb
@@ -1,6 +1,6 @@
 cask 'slicer-nightly' do
-  version '4.9.0.26551,709294'
-  sha256 '8cd9ba7374796455ef4badc854246a89e0fc8c2d4e8b5c83ecc5a361955d6c7f'
+  version '4.9.0.26559,711742'
+  sha256 'dafa327fdabb0d271d4371dfbe9d5a344aa717a0a773f76f41c6063f1af5ec3f'
 
   # slicer.kitware.com/midas3 was verified as official when first introduced to the cask
   url "http://slicer.kitware.com/midas3/download?bitstream=#{version.after_comma}"