diff --git a/lib/notion/getPostBlocks.js b/lib/notion/getPostBlocks.js
index a9e3a757..809dfe7a 100644
--- a/lib/notion/getPostBlocks.js
+++ b/lib/notion/getPostBlocks.js
@@ -102,7 +102,7 @@ function filterPostBlocks(id, pageBlock, slice) {
     }
 
     // 如果是文件，或嵌入式PDF，需要重新加密签名
-    if ((b?.value?.type === 'file' || b?.value?.type === 'pdf') && b?.value?.properties?.source?.[0][0]) {
+    if ((b?.value?.type === 'file' || b?.value?.type === 'pdf' || b?.value?.type === 'video') && b?.value?.properties?.source?.[0][0]) {
       const oldUrl = b?.value?.properties?.source?.[0][0]
       const newUrl = `https://notion.so/signed/${encodeURIComponent(oldUrl)}?table=block&id=${b?.value?.id}`
       b.value.properties.source[0][0] = newUrl