diff --git a/spectromotion/index.html b/spectromotion/index.html
index c36c4bc..bb5f585 100644
--- a/spectromotion/index.html
+++ b/spectromotion/index.html
@@ -126,7 +126,7 @@ <h2 class="col-md-12 text-center">
         <div class="text-center">
 					
 			     <span class="link-block">
-                <a href="https://arxiv.org/abs/2312.02981"
+                <a href="http://arxiv.org/abs/2410.17249"
                    class="external-link button is-normal is-rounded is-dark">
                   <span class="icon">
                       <i class="ai ai-arxiv"></i>