diff --git a/vite.config.js b/vite.config.js
index ac34253..0f8fcc4 100644
--- a/vite.config.js
+++ b/vite.config.js
@@ -4,6 +4,21 @@ import { defineConfig } from "vite";
 import dts from "vite-plugin-dts";
 
 export default defineConfig({
+  // Required until https://github.com/developit/unfetch/pull/164 is merged
+  resolve: {
+    alias: [
+      {
+        find: "unfetch",
+        replacement: path.resolve(
+          __dirname,
+          "node_modules",
+          "unfetch",
+          "dist",
+          "unfetch.mjs"
+        ),
+      },
+    ],
+  },
   build: {
     lib: {
       entry: path.resolve(__dirname, "lib/index.ts"),