diff --git a/Casks/slicer-nightly.rb b/Casks/slicer-nightly.rb
index 46c013fee..43371a317 100644
--- a/Casks/slicer-nightly.rb
+++ b/Casks/slicer-nightly.rb
@@ -1,6 +1,6 @@
 cask 'slicer-nightly' do
-  version '4.9.0.26504,702030'
-  sha256 'd2867bec0bbebe7683f7ffdf63329393b85b2a7e1110c8c2b062e13176137fe8'
+  version '4.9.0.26551,709294'
+  sha256 '8cd9ba7374796455ef4badc854246a89e0fc8c2d4e8b5c83ecc5a361955d6c7f'
 
   # 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}"