diff --git a/themes/zettels/assets/css/style.scss b/themes/zettels/assets/css/style.scss
index 2c1918e..5d1f0e6 100644
--- a/themes/zettels/assets/css/style.scss
+++ b/themes/zettels/assets/css/style.scss
@@ -220,7 +220,7 @@ code {
 }
 
 u {
-	text-decoration: none;
+	text-decoration: underline;
 	background-image: linear-gradient(to bottom, rgba(0,0,0,0) 50%,var(--accent-text-color) 50%);
 	background-repeat: repeat-x;
 	background-size: 2px 2px;