diff --git a/app/src/adapter/sveltekit/sveltekit.adapter.spec.ts b/app/src/adapter/sveltekit/sveltekit.adapter.spec.ts
index 17da756..f2c2c95 100644
--- a/app/src/adapter/sveltekit/sveltekit.adapter.spec.ts
+++ b/app/src/adapter/sveltekit/sveltekit.adapter.spec.ts
@@ -9,7 +9,8 @@ afterAll(enableConsoleLog);
 
 describe("sveltekit adapter", () => {
    adapterTestSuite(bunTestRunner, {
-      makeApp: (c, a) => sveltekit.getApp(c, a ?? ({} as any)),
-      makeHandler: (c, a) => (request: Request) => sveltekit.serve(c, a ?? ({} as any))({ request }),
+      makeApp: (c, a) => sveltekit.getApp(c as any, a ?? ({} as any)),
+      makeHandler: (c, a) => (request: Request) =>
+         sveltekit.serve(c as any, a ?? ({} as any))({ request }),
    });
 });
diff --git a/app/src/media/api/MediaApi.ts b/app/src/media/api/MediaApi.ts
index 591d0eb..5f53771 100644
--- a/app/src/media/api/MediaApi.ts
+++ b/app/src/media/api/MediaApi.ts
@@ -71,7 +71,7 @@ export class MediaApi extends ModuleApi<MediaApiOptions> {
    }
 
    protected uploadFile<T extends FileUploadedEventData>(
-      body: File | Blob | ReadableStream | Buffer<ArrayBufferLike>,
+      body: BodyInit,
       opts?: {
          filename?: string;
          path?: TInput;
@@ -154,7 +154,7 @@ export class MediaApi extends ModuleApi<MediaApiOptions> {
          });
       }
 
-      return this.uploadFile<T>(item, opts);
+      return this.uploadFile<T>(item as BodyInit, opts);
    }
 
    async uploadToEntity(