diff --git a/pkgs/applications/editors/vscode/extensions/default.nix b/pkgs/applications/editors/vscode/extensions/default.nix
index d0fa89d506e6..3d39aa388834 100644
--- a/pkgs/applications/editors/vscode/extensions/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/default.nix
@@ -4811,6 +4811,22 @@ let
         };
       };
 
+      tomblind.local-lua-debugger-vscode = buildVscodeMarketplaceExtension {
+        mktplcRef = {
+          name = "local-lua-debugger-vscode";
+          publisher = "tomblind";
+          version = "0.3.3";
+          hash = "sha256-7uZHbhOa/GT9F7+xikaxuQXIGzre1q1uWTWaTJhi2UA=";
+        };
+        meta = {
+          changelog = "https://github.com/tomblind/local-lua-debugger-vscode/blob/master/CHANGELOG.md";
+          description = "Simple Lua debugger for Visual Studio Code which requires no additional dependencies";
+          downloadPage = "https://marketplace.visualstudio.com/items?itemName=tomblind.local-lua-debugger-vscode";
+          homepage = "https://github.com/tomblind/local-lua-debugger-vscode";
+          license = lib.licenses.mit;
+        };
+      };
+
       tsandall.opa = buildVscodeMarketplaceExtension {
         mktplcRef = {
           name = "opa";