diff --git a/frontend/public/pdfium-engine.wasm b/frontend/public/pdfium-engine.wasm
index 8b568c6..af5b602 100644
Binary files a/frontend/public/pdfium-engine.wasm and b/frontend/public/pdfium-engine.wasm differ
diff --git a/frontend/src/lib/pdfiumEngine.ts b/frontend/src/lib/pdfiumEngine.ts
index 91ecd57..cf191a5 100644
--- a/frontend/src/lib/pdfiumEngine.ts
+++ b/frontend/src/lib/pdfiumEngine.ts
@@ -23,7 +23,7 @@ function getModule(): Promise<PdfiumModule | null> {
   if (!modulePromise) {
     modulePromise = (async () => {
       try {
-        const V = '20260617c';
+        const V = '20260617d';
         const resp = await fetch(`/pdfium-engine.mjs?v=${V}`, { cache: 'no-store' });
         if (!resp.ok) throw new Error(`pdfium-engine.mjs ${resp.status}`);
         const blobUrl = URL.createObjectURL(new Blob([await resp.text()], { type: 'text/javascript' }));