diff --git a/app/javascript/flavours/glitch/features/emoji/worker.ts b/app/javascript/flavours/glitch/features/emoji/worker.ts
index 5602577dbe..ce8eea09ab 100644
--- a/app/javascript/flavours/glitch/features/emoji/worker.ts
+++ b/app/javascript/flavours/glitch/features/emoji/worker.ts
@@ -1,9 +1,4 @@
 import { EMOJI_DB_NAME_SHORTCODES, EMOJI_TYPE_CUSTOM } from './constants';
-import {
-  importCustomEmojiData,
-  importEmojiData,
-  importLegacyShortcodes,
-} from './loader';
 
 addEventListener('message', handleMessage);
 self.postMessage('ready'); // After the worker is ready, notify the main thread
@@ -16,6 +11,8 @@ function handleMessage(event: MessageEvent<{ locale: string }>) {
 }
 
 async function loadData(locale: string) {
+  const { importCustomEmojiData, importEmojiData, importLegacyShortcodes } =
+    await import('./loader');
   let importCount: number | undefined;
   if (locale === EMOJI_TYPE_CUSTOM) {
     importCount = (await importCustomEmojiData())?.length;
diff --git a/config/vite/plugin-glitch-themes.ts b/config/vite/plugin-glitch-themes.ts
index 97dba7d430..428b76f0e3 100644
--- a/config/vite/plugin-glitch-themes.ts
+++ b/config/vite/plugin-glitch-themes.ts
@@ -19,7 +19,7 @@ export function GlitchThemes(): Plugin {
   return {
     name: 'glitch-themes',
     async config(userConfig) {
-      const existingInputs = userConfig.build?.rollupOptions?.input;
+      const existingInputs = userConfig.build?.rolldownOptions?.input;
 
       if (typeof existingInputs === 'string') {
         entrypoints[path.basename(existingInputs)] = existingInputs;
@@ -79,7 +79,7 @@ export function GlitchThemes(): Plugin {
 
       return {
         build: {
-          rollupOptions: {
+          rolldownOptions: {
             input: entrypoints,
           },
         },