diff --git a/imports/lib/pdf/pdf.ts b/imports/lib/pdf/pdf.ts
index c2e646e3d..b2f0bbd01 100644
--- a/imports/lib/pdf/pdf.ts
+++ b/imports/lib/pdf/pdf.ts
@@ -1,5 +1,8 @@
 import {type DocumentInitParameters} from 'pdfjs-dist/types/src/display/api';
 
+export {type DocumentInitParameters} from 'pdfjs-dist/types/src/display/api';
+export {type PageViewport} from 'pdfjs-dist/types/src/display/display_utils';
+
 export const WORKER_URL = Meteor.isClient
 	? '/pdfjs-dist/build/pdf.worker.min.js'
 	: 'pdfjs-dist/legacy/build/pdf.worker.js';
diff --git a/imports/lib/pdf/pdfthumbnails.ts b/imports/lib/pdf/pdfthumbnails.ts
index 0192f6ef9..826213eea 100644
--- a/imports/lib/pdf/pdfthumbnails.ts
+++ b/imports/lib/pdf/pdfthumbnails.ts
@@ -9,12 +9,10 @@ import {
 	type PngConfig,
 } from 'canvas/types';
 import addDays from 'date-fns/addDays';
-import {type DocumentInitParameters} from 'pdfjs-dist/types/src/display/api';
-import {type PageViewport} from 'pdfjs-dist/types/src/display/display_utils';
 
 import {cache as lru, type IndexedDBPersistedLRUCache} from '../cache/lru';
 
-import {fetchPDF} from './pdf';
+import {type DocumentInitParameters, type PageViewport, fetchPDF} from './pdf';
 
 let cache: IndexedDBPersistedLRUCache<string, string>;
 if (Meteor.isClient) {