diff --git a/home/apps/editors/vscode/extensions.nix b/home/apps/editors/vscode/extensions.nix
index c87fcd2..6ff273a 100644
--- a/home/apps/editors/vscode/extensions.nix
+++ b/home/apps/editors/vscode/extensions.nix
@@ -203,6 +203,15 @@
         sha256 = "sha256-8LbjpXLAAwK/oEPwpX+N1sWkSFNzQfWAkaBEQr49SQk=";
       };
     };
+
+  language-x86-64-assembly = buildVscodeMarketplaceExtension {
+      mktplcRef = {
+        publisher = "13xforever";
+        name = "language-x86-64-assembly";
+        version = "3.0.0";
+        sha256 = "sha256-wIsY6Fuhs676EH8rSz4fTHemVhOe5Se9SY3Q9iAqr1M=";
+      };
+    };
   };
 }
 # para obtener el sha: lib.fakeSha256