diff --git a/components/charts.html b/components/charts.html
index 6d59d39..97b1fa1 100644
--- a/components/charts.html
+++ b/components/charts.html
@@ -14,7 +14,7 @@
     <p class="sg-preview-label">Component: Score-Balken / Median-Marker</p>
 
     <div class="sg-form-preview-area sg-chart-preview-area">
-      <div class="sg-score-bar-list" data-component="score-bar-list">
+      <div class="sg-score-bar-list sg-score-bar-list--single-score" data-component="score-bar-list">
         <div class="sg-score-bar-item" data-component="score-bar">
           <p class="sg-score-bar-label sg-bar-label" data-component-part="score-label">Äpfel</p>
           <div class="sg-score-bar sg-score-bar--marker-mid" data-component-part="score-track">