diff --git a/index.html b/index.html
index e2c7d4d..e488ce4 100644
--- a/index.html
+++ b/index.html
@@ -97,7 +97,7 @@ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#2e3140",endCo
         <br>
 
         <!-- Twitter -->
-        <a class="button button-mcsc zoom-box animate-zoom-5" href="https://m-csc.de" target="_blank" rel="noopener">
+        <a class="button button-mcsc zoom-box animate-zoom-6" href="https://m-csc.de" target="_blank" rel="noopener">
             <img class="icon" src="images/icons/mcsc.svg" alt="MCSC Logo">My Company</a>
         <br>
 
@@ -105,7 +105,7 @@ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#2e3140",endCo
         <br>
 
         <!-- Email -->
-        <a class="button button-default zoom-box animate-zoom-6" href="mailto:contact@yannmoelle.de" target="_blank" rel="noopener">
+        <a class="button button-default zoom-box animate-zoom-7" href="mailto:contact@yannmoelle.de" target="_blank" rel="noopener">
             <img class="icon" src="images/icons/email.svg" alt="Email Icon">Email</a>
         <br>