diff --git a/Casks/s/signal.rb b/Casks/s/signal.rb
index 22e7b65625..230bee9ae5 100644
--- a/Casks/s/signal.rb
+++ b/Casks/s/signal.rb
@@ -1,9 +1,9 @@
 cask "signal" do
   arch arm: "arm64", intel: "x64"
 
-  version "6.47.0"
-  sha256 arm:   "6b744ecba1a4e93342451037080bc88115920577c545df00433fb3df8d9d1fcc",
-         intel: "e1c842469c82bf35ac32cbaa848755b155c06b4c172b6bace80b894563bbc102"
+  version "6.47.1"
+  sha256 arm:   "5d114cd47d1ea6e3c0c59c4b3e7eb033136eb25e08edca4448d79fa9d304c63e",
+         intel: "71b3278000e676e75719a1eb8a8d15949a429668256207de2bf98beb4d2299d1"
 
   url "https://updates.signal.org/desktop/signal-desktop-mac-#{arch}-#{version}.dmg"
   name "Signal"