diff --git a/Casks/m/microsoft-office.rb b/Casks/m/microsoft-office.rb
index b05095c32d..4785fca8b5 100644
--- a/Casks/m/microsoft-office.rb
+++ b/Casks/m/microsoft-office.rb
@@ -1,6 +1,6 @@
 cask "microsoft-office" do
-  version "16.78.23102801"
-  sha256 "39162ad1bcdbdf365a840c954a91544c17589f97c5e293c91dea9d52270c04de"
+  version "16.79.23111019"
+  sha256 "be0bbc26b654c93457bc2c359d0738e913bab8d51f2cf97562c41007fceabb99"
 
   url "https://officecdnmac.microsoft.com/pr/C1297A47-86C4-4C1F-97FA-950631F94777/MacAutoupdate/Microsoft_365_and_Office_#{version}_Installer.pkg",
       verified: "officecdnmac.microsoft.com/"