diff --git a/waddendrifters.html b/waddendrifters.html
index 282d4f1..5bb7574 100644
--- a/waddendrifters.html
+++ b/waddendrifters.html
@@ -133,7 +133,7 @@ <h2 class="display-4" style="text-align: center" id ="map2024" >Live data</h2>
     Their tracks can be seen in the interactive map below.
     <p></p>
 
-    <iframe src="driftermap.html?fn=waddendrifters2024.json&anim_freq=0.01" width="100%" height="500px"></iframe>
+    <iframe src="driftermap.html?fn=waddendrifters2024.json&anim_freq=0.1" width="100%" height="500px"></iframe>
     <hr />
     <h2 class="display-4" style="text-align: center" id ="map2023" >Tracking the first batch</h2>