diff --git a/packages/unocss-preset-fonts/package.json b/packages/unocss-preset-fonts/package.json
index 1f5610892..a288869e6 100644
--- a/packages/unocss-preset-fonts/package.json
+++ b/packages/unocss-preset-fonts/package.json
@@ -17,8 +17,8 @@
   },
   "exports": {
     ".": {
-      "types": "./dist/index.d.mts",
-      "default": "./dist/index.mjs"
+      "types": "./dist/index.d.ts",
+      "default": "./dist/index.js"
     }
   },
   "scripts": {
diff --git a/packages/unocss-preset-fonts/tsdown.config.ts b/packages/unocss-preset-fonts/tsdown.config.ts
index eb4e3d2ef..0c8c57f0b 100644
--- a/packages/unocss-preset-fonts/tsdown.config.ts
+++ b/packages/unocss-preset-fonts/tsdown.config.ts
@@ -11,5 +11,4 @@ export default defineConfig({
   ],
   dts: true,
   sourcemap: true,
-  fixedExtension: true,
 })