diff --git a/pkgs/applications/editors/vscode/extensions/default.nix b/pkgs/applications/editors/vscode/extensions/default.nix
index ad98ceef8f3b..df482e619893 100644
--- a/pkgs/applications/editors/vscode/extensions/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/default.nix
@@ -4509,8 +4509,8 @@ let
         mktplcRef = {
           name = "svelte-vscode";
           publisher = "svelte";
-          version = "109.12.1";
-          hash = "sha256-0KotF1HGrM9BkImYAfSHGvAeUCZMRnveIBldjhxUUuY=";
+          version = "109.13.0";
+          hash = "sha256-8eHnAuQArNTOxewNWcPJRekXUyYGc6LnR66rHe5j9u0=";
         };
         meta = {
           changelog = "https://github.com/sveltejs/language-tools/releases";