diff --git a/Casks/s/slicer.rb b/Casks/s/slicer.rb
index be80e6928a..ef793be19b 100644
--- a/Casks/s/slicer.rb
+++ b/Casks/s/slicer.rb
@@ -1,6 +1,6 @@
 cask "slicer" do
-  version "5.4.0,64e0c56306a93d6cff363e32"
-  sha256 "0255b1170a2563b1c6f8ce80989c8f8d2b86d20fbf585b8289d583503af11c31"
+  version "5.6.0,65633d0f686586850602107c"
+  sha256 "54b5e0c9b484c2c4a0b6e82a08bf4be593cfcc0b0b330add99852c26f3ff7580"
 
   url "https://slicer-packages.kitware.com/api/v1/item/#{version.csv.second}/download",
       verified: "slicer-packages.kitware.com/"