diff --git a/src/lib/components/Placeholder.svelte b/src/lib/components/Placeholder.svelte
index 9f804cc..6d07d0b 100644
--- a/src/lib/components/Placeholder.svelte
+++ b/src/lib/components/Placeholder.svelte
@@ -31,7 +31,7 @@
 </script>
 
 <script lang="ts">
-  import { uniqueId } from '../utils';
+  import { uniqueId } from '../utils.js';
 
   interface Props {
     /**