diff --git a/api/cell-deps.ts b/api/cell-deps.ts
index c914c9d..8967c86 100644
--- a/api/cell-deps.ts
+++ b/api/cell-deps.ts
@@ -1,6 +1,6 @@
 import type { VercelRequest, VercelResponse } from '@vercel/node';
 import { ZodError } from 'zod';
-import { fetchCellDeps } from "../lib/fetcher"
+import { fetchCellDeps } from "../lib/fetcher.js"
 
 export default async function handler(_req: VercelRequest, res: VercelResponse) {
   try {