diff --git a/pkgs/by-name/de/deno/librusty_v8.nix b/pkgs/by-name/de/deno/librusty_v8.nix
index 3820d6327bf7..d44e299628a3 100644
--- a/pkgs/by-name/de/deno/librusty_v8.nix
+++ b/pkgs/by-name/de/deno/librusty_v8.nix
@@ -2,11 +2,11 @@
 { fetchLibrustyV8 }:
 
 fetchLibrustyV8 {
-  version = "137.1.0";
+  version = "137.2.1";
   shas = {
-    x86_64-linux = "sha256-Tiscfy2bzYGR3s0T+SC1IB3xWvTVpVcSEdjq3MCRoRw=";
-    aarch64-linux = "sha256-2GYc+fgZLGUMQCXXSiyYUNKxZM4Mb788by+cWPdA9+4=";
-    x86_64-darwin = "sha256-yOJWfwIdl+uF7z7K6RzTcwnlgkDE8NM+e1tbWshx8+k=";
-    aarch64-darwin = "sha256-QQaC74Itb3D9EaN6PTxrjAGd/F9d6HY6PiLp+8jHK24=";
+    x86_64-linux = "sha256-1mV+UjvJsIyLFpBGVDrGxr/rqUgKzRRFwgnMyYTb/pM=";
+    aarch64-linux = "sha256-Rp7chA+GjsozCkMQrDnOoi4VhVJdrFZd1BuLfcRhGjw=";
+    x86_64-darwin = "sha256-tDMk+F6D/h4osYlzT2qAhqfHYUSDk3nL4RxEKjhBhD0=";
+    aarch64-darwin = "sha256-1eBUjKFalb/CIPfHYP8SvqIaxRep8vU6u9QFShOMUsQ=";
   };
 }
diff --git a/pkgs/by-name/de/deno/package.nix b/pkgs/by-name/de/deno/package.nix
index e0d836a9bb3a..5ece4a05954e 100644
--- a/pkgs/by-name/de/deno/package.nix
+++ b/pkgs/by-name/de/deno/package.nix
@@ -29,18 +29,18 @@ let
 in
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "deno";
-  version = "2.4.0";
+  version = "2.4.2";
 
   src = fetchFromGitHub {
     owner = "denoland";
     repo = "deno";
     tag = "v${finalAttrs.version}";
     fetchSubmodules = true; # required for tests
-    hash = "sha256-YEiqp5KwkzRB/b6HhAtxXJNxHsPMTf3LnNxkP6GgYKw=";
+    hash = "sha256-7VHw+jjQ/N2b2AIBrGBcnLJ/k3MRkPnKRHD134A7mmw=";
   };
 
   useFetchCargoVendor = true;
-  cargoHash = "sha256-WQle7a2OjZ5kNg/eCQo0USPZssMaifiXGhlnKJDEtsQ=";
+  cargoHash = "sha256-ZEWSnath9v04wU1VyFDAx3LANnVhfE5s93jX4QW3XlI=";
 
   patches = [
     ./tests-replace-hardcoded-paths.patch