diff --git a/src/rules/no-default-alt-text.js b/src/rules/no-default-alt-text.js
index c5f03ea..3254561 100644
--- a/src/rules/no-default-alt-text.js
+++ b/src/rules/no-default-alt-text.js
@@ -59,6 +59,7 @@ module.exports = {
           onError({
             lineNumber: lineNumber + i,
             range: [startIndex + 1, altText.length],
+            detail: `Flagged alt: ${altText}`,
           });
         }
       }