diff --git a/pkgs/by-name/si/signal-desktop/signal-desktop-aarch64.nix b/pkgs/by-name/si/signal-desktop/signal-desktop-aarch64.nix
index f0065972a000..9280347b8965 100644
--- a/pkgs/by-name/si/signal-desktop/signal-desktop-aarch64.nix
+++ b/pkgs/by-name/si/signal-desktop/signal-desktop-aarch64.nix
@@ -1,7 +1,7 @@
 { callPackage }:
 callPackage ./generic.nix { } {
   pname = "signal-desktop";
-  version = "7.46.0-1";
+  version = "7.47.0-1";
 
   libdir = "usr/lib64/signal-desktop";
   bindir = "usr/bin";
@@ -10,6 +10,6 @@ callPackage ./generic.nix { } {
     bsdtar -xf $downloadedFile -C "$out"
   '';
 
-  url = "https://download.copr.fedorainfracloud.org/results/useidel/signal-desktop/fedora-42-aarch64/08759579-signal-desktop/signal-desktop-7.46.0-1.fc42.aarch64.rpm";
-  hash = "sha256-kiNwaB+jNOgkfkJ4V5Fj23RNILP3IOZfKWKAehMmtZ0=";
+  url = "https://download.copr.fedorainfracloud.org/results/useidel/signal-desktop/fedora-42-aarch64/08795262-signal-desktop/signal-desktop-7.47.0-1.fc42.aarch64.rpm";
+  hash = "sha256-CDj9OX6OfEzbP8kusqnWN+MCPPEi9u2Hj1LkpsCg3vI=";
 }