diff --git a/config/webpack/webpack.common.ts b/config/webpack/webpack.common.ts
index 1992a27c40c3..d50fa927fa95 100644
--- a/config/webpack/webpack.common.ts
+++ b/config/webpack/webpack.common.ts
@@ -179,7 +179,7 @@ const getCommonConfiguration = ({file = '.env', platform = 'web'}: Environment):
             // We are importing this worker as a string by using asset/source otherwise it will default to loading via an HTTPS request later.
             // This causes issues if we have gone offline before the pdfjs web worker is set up as we won't be able to load it from the server.
             {
-                test: new RegExp('node_modules/pdfjs-dist/legacy/build/pdf.worker.mjs'),
+                test: new RegExp('node_modules/pdfjs-dist/legacy/build/pdf.worker.min.mjs'),
                 type: 'asset/source',
             },