diff --git a/pkgs/misc/vscode-extensions/default.nix b/pkgs/misc/vscode-extensions/default.nix
index 92c530432a89..0a8174689577 100644
--- a/pkgs/misc/vscode-extensions/default.nix
+++ b/pkgs/misc/vscode-extensions/default.nix
@@ -393,6 +393,23 @@ let
         };
       };
 
+      denoland.vscode-deno = buildVscodeMarketplaceExtension {
+        mktplcRef = {
+          name = "vscode-deno";
+          publisher = "denoland";
+          version = "3.9.1";
+          sha256 = "sha256-OuGTjmJQFAWrYp7YnFpyo0NnnCcXYF8itYjGKMa3FCs=";
+        };
+        meta = with lib; {
+          changelog = "https://marketplace.visualstudio.com/items/denoland.vscode-deno/changelog";
+          description = "A language server client for Deno";
+          downloadPage = "https://marketplace.visualstudio.com/items?itemName=denoland.vscode-deno";
+          homepage = "https://github.com/denoland/vscode_deno";
+          license = licenses.mit;
+          maintainers = with maintainers; [ ratsclub ];
+        };
+      };
+
       dhall.dhall-lang = buildVscodeMarketplaceExtension {
         mktplcRef = {
           name = "dhall-lang";