diff --git a/app/src/protyle/render/av/blockAttr.ts b/app/src/protyle/render/av/blockAttr.ts
index cf76f2b3b..2af14fc37 100644
--- a/app/src/protyle/render/av/blockAttr.ts
+++ b/app/src/protyle/render/av/blockAttr.ts
@@ -72,9 +72,9 @@ export const genAVValueHTML = (value: IAVCellValue) => {
         case "mAsset":
             value.mAsset?.forEach(item => {
                 if (item.type === "image") {
-                    html += `<img class="av__cellassetimg" src="${item.content}">`;
+                    html += `<img class="av__cellassetimg ariaLabel" aria-label="${item.content}" src="${item.content}">`;
                 } else {
-                    html += `<span class="b3-chip b3-chip--middle av__celltext--url" data-name="${escapeAttr(item.name)}" data-url="${escapeAttr(item.content)}">${item.name || item.content}</span>`;
+                    html += `<span class="b3-chip b3-chip--middle av__celltext--url ariaLabel" aria-label="${escapeAttr(item.content)}" data-name="${escapeAttr(item.name)}" data-url="${escapeAttr(item.content)}">${item.name || item.content}</span>`;
                 }
             });
             break;