diff --git a/pkgs/development/web/nodejs/v21.nix b/pkgs/development/web/nodejs/v21.nix
index 75c1d3fd6229..631307f52b4b 100644
--- a/pkgs/development/web/nodejs/v21.nix
+++ b/pkgs/development/web/nodejs/v21.nix
@@ -8,8 +8,8 @@ let
 in
 buildNodejs {
   inherit enableNpm;
-  version = "21.4.0";
-  sha256 = "17274m7w6wxhfwwshc0nj34682pqqkpjxgn5b1rjsq2lfr9gd03s";
+  version = "21.5.0";
+  sha256 = "sha256-r9fUcTVzzYFPfk3zIN6NXI4Ue0EBvJ+74qbVLrX4sHI=";
   patches = [
     ./revert-arm64-pointer-auth.patch
     ./disable-darwin-v8-system-instrumentation-node19.patch