diff --git a/public/typo3conf/ext/ep_theme/Resources/Private/Assets/scss/remix/_base.scss b/public/typo3conf/ext/ep_theme/Resources/Private/Assets/scss/remix/_base.scss
index b4939c78..a10a9e9a 100644
--- a/public/typo3conf/ext/ep_theme/Resources/Private/Assets/scss/remix/_base.scss
+++ b/public/typo3conf/ext/ep_theme/Resources/Private/Assets/scss/remix/_base.scss
@@ -48,6 +48,7 @@ a {
   .alert & {
     color: inherit;
     font-weight: $font-weight-bold;
+    text-decoration: underline;
   }
 }