diff --git a/public/css/tissue.css b/public/css/tissue.css
index c5c0f87..b571c9e 100644
--- a/public/css/tissue.css
+++ b/public/css/tissue.css
@@ -11,6 +11,10 @@
     word-wrap: break-word;
 }
 
+.tis-contribution-graph {
+    overflow-x: auto;
+}
+
 .list-group-item.border-bottom-only {
     border-left: none;
     border-right: none;
diff --git a/resources/views/user/stats.blade.php b/resources/views/user/stats.blade.php
index 74e21de..6eb6642 100644
--- a/resources/views/user/stats.blade.php
+++ b/resources/views/user/stats.blade.php
@@ -11,7 +11,7 @@
     </p>
 @else
     <h5 class="my-4">Shikontribution graph</h5>
-    <div id="cal-heatmap"></div>
+    <div id="cal-heatmap" class="tis-contribution-graph"></div>
     <hr class="my-4">
 @endif
 @endsection