diff --git a/pkgs/by-name/si/signal-desktop/libsignal-node.nix b/pkgs/by-name/si/signal-desktop/libsignal-node.nix
index 8a7a3d2e26dc..d71c7d6a3546 100644
--- a/pkgs/by-name/si/signal-desktop/libsignal-node.nix
+++ b/pkgs/by-name/si/signal-desktop/libsignal-node.nix
@@ -14,23 +14,23 @@
 }:
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "libsignal-node";
-  version = "0.88.2";
+  version = "0.89.1";
 
   src = fetchFromGitHub {
     owner = "signalapp";
     repo = "libsignal";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-hHBxHvAaJ3clCjFwKbyavO1ixe9k8DLdEa5+2AWy+Kk=";
+    hash = "sha256-eYeRlyKtTxPT1tpmuEsFrXNnp1F+l/PJcxpUDblCL60=";
   };
 
-  cargoHash = "sha256-wV9gKdxOcgW1M/cEbRhre9ReDBX+TgQbxVBw1cVZwGY=";
+  cargoHash = "sha256-7kLqrU/yD0aeeULpuh8EgZvmKo1c3Wuwe+9vEm8sFT8=";
 
   npmRoot = "node";
   npmDeps = fetchNpmDeps {
     name = "${finalAttrs.pname}-npm-deps";
     inherit (finalAttrs) version src;
     sourceRoot = "${finalAttrs.src.name}/${finalAttrs.npmRoot}";
-    hash = "sha256-lAS45lXz8gAI96Nge1RdF4zPuOz/Z/8L1EMgob1lUZU=";
+    hash = "sha256-SZJIj5uBB6EZEACC44IpGvDTQuQIDgqmLGkgRbtUwOc=";
   };
 
   nativeBuildInputs = [
diff --git a/pkgs/by-name/si/signal-desktop/package.nix b/pkgs/by-name/si/signal-desktop/package.nix
index 80221a55db82..398e7e0bcad7 100644
--- a/pkgs/by-name/si/signal-desktop/package.nix
+++ b/pkgs/by-name/si/signal-desktop/package.nix
@@ -55,13 +55,13 @@ let
     '';
   });
 
-  version = "8.3.0";
+  version = "8.4.0";
 
   src = fetchFromGitHub {
     owner = "signalapp";
     repo = "Signal-Desktop";
     tag = "v${version}";
-    hash = "sha256-udwV9xmNI2FYqE5i2aP6NQWaXUVLWMV1NODBRhkAkRo=";
+    hash = "sha256-QUBeScKGlDQAZ4F08DD/DuxeT0Hut3MmuswsjGsy+Q0=";
   };
 
   sticker-creator = stdenv.mkDerivation (finalAttrs: {
@@ -163,15 +163,15 @@ stdenv.mkDerivation (finalAttrs: {
     fetcherVersion = 3;
     hash =
       if withAppleEmojis then
-        "sha256-A43ZOqLffaMiVvVlX0s7bsdz8qM1LiQuJ0Ka8x5B3OQ="
+        "sha256-QaYUL5/JcXqd564CFAR+4EMMG38h8a1dpls054iWDzU="
       else
-        "sha256-O5k7k2WbsSI1BEzrAkrtQX9ZMxP6oekllA+5wF0FCHQ=";
+        "sha256-NEUKdRT0aVznkXTZOJJ8TCUhidhTAiDdBxoukKvt4qs=";
   };
 
   env = {
     ELECTRON_SKIP_BINARY_DOWNLOAD = "1";
     SIGNAL_ENV = "production";
-    SOURCE_DATE_EPOCH = 1773926124;
+    SOURCE_DATE_EPOCH = 1774459818;
   }
   // lib.optionalAttrs stdenv.hostPlatform.isDarwin {
     # Disable code signing during local macOS builds.
diff --git a/pkgs/by-name/si/signal-desktop/ringrtc.nix b/pkgs/by-name/si/signal-desktop/ringrtc.nix
index cc1637a61bc7..ed31d48cbff6 100644
--- a/pkgs/by-name/si/signal-desktop/ringrtc.nix
+++ b/pkgs/by-name/si/signal-desktop/ringrtc.nix
@@ -19,16 +19,16 @@ let
 in
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "ringrtc";
-  version = "2.65.3";
+  version = "2.67.0";
 
   src = fetchFromGitHub {
     owner = "signalapp";
     repo = "ringrtc";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-rdCEwaGlWXj4H4uz+NJYgmvJXdHjDMGQMY22gUIosh0=";
+    hash = "sha256-jwLJVq3lkb7HtVigji/1ZKnyaIxyCj+fWCsKe9CjCCM=";
   };
 
-  cargoHash = "sha256-FnjratJF6MDmZibSt8+5ysjPuOlbau2fI6uWDLCuyPg=";
+  cargoHash = "sha256-X/y2923IBF+ajTyjM4SX9FvkAFiyCYSGnVRYHGKgHko=";
 
   preConfigure = ''
     # Check for matching webrtc version
diff --git a/pkgs/by-name/si/signal-desktop/signal-sqlcipher.nix b/pkgs/by-name/si/signal-desktop/signal-sqlcipher.nix
index de9a54cbacad..19de85ad5277 100644
--- a/pkgs/by-name/si/signal-desktop/signal-sqlcipher.nix
+++ b/pkgs/by-name/si/signal-desktop/signal-sqlcipher.nix
@@ -15,13 +15,13 @@
 }:
 stdenv.mkDerivation (finalAttrs: {
   pname = "node-sqlcipher";
-  version = "2.4.4";
+  version = "3.2.1";
 
   src = fetchFromGitHub {
     owner = "signalapp";
     repo = "node-sqlcipher";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-70kObW6jYzaquMrj20VMTQg/rDWqIu8o2/m7S3mUZB8=";
+    hash = "sha256-lkSQXiplkY5sBpHsAhW4odWe+MCalAo100EL7h4VKbg=";
   };
 
   pnpmDeps = fetchPnpmDeps {
diff --git a/pkgs/by-name/si/signal-desktop/webrtc-sources.json b/pkgs/by-name/si/signal-desktop/webrtc-sources.json
index 129aea9e877b..a7f5706c995c 100644
--- a/pkgs/by-name/si/signal-desktop/webrtc-sources.json
+++ b/pkgs/by-name/si/signal-desktop/webrtc-sources.json
@@ -1,10 +1,10 @@
 {
     "src": {
         "args": {
-            "hash": "sha256-1XnmNuqUVx+jpwFO1zj7TGb97IhGHQcBE6/WIjWgpK8=",
+            "hash": "sha256-Q5o9fezL7E2J6rn3YxHTtrImCkMTFQL6H+T12d1QOik=",
             "owner": "signalapp",
             "repo": "webrtc",
-            "tag": "7444g"
+            "tag": "7444h"
         },
         "fetcher": "fetchFromGitHub"
     },