diff --git a/plugins/deco.ts b/plugins/deco.ts
index 303530015..0edf4a460 100644
--- a/plugins/deco.ts
+++ b/plugins/deco.ts
@@ -1,12 +1,15 @@
 export * from "../runtime/fresh/plugin.ts";
-import plugin from "../runtime/fresh/plugin.ts";
+import type { AppManifest } from "@deco/deco";
+import { default as plugin, type Options } from "../runtime/fresh/plugin.ts";
 
 /**
  * backwards compatibility with old fresh+deco plugin
  */
-export const plugins = (...opt: Parameters<typeof plugin>) => {
+export const plugins = <TManifest extends AppManifest = AppManifest>(
+  opts: Options<TManifest>,
+) => {
   return [
-    plugin(...opt),
+    plugin(opts),
   ];
 };