diff --git a/index.html b/index.html
index 41ef0ea..da3c66e 100644
--- a/index.html
+++ b/index.html
@@ -541,7 +541,7 @@
                         </section>
                     </li>
                     <li>
-                        <a href="?url=https://verniersoftwaretechnology.github.io/scratch-vernier-go-extensions/go_motion_extension.js" data-action="load-url">
+                        <a href="?url=https://vernierst.github.io/scratch-vernier-go-extensions/go_motion_extension.js" data-action="load-url">
                             <header>
                                 <h2>Vernier Go!Motion</h2>
                                 <p class="author">Vernier Software &amp; Technology</p>
@@ -550,15 +550,15 @@
                         </a>
                         <section class="description">
                             <p>Use position data in Scratch</p>
-                            <a href="?url=https://verniersoftwaretechnology.github.io/scratch-vernier-go-extensions/examples/SayMotion.sbx" data-action="load-url">Sample Project</a>
-                            <a href="https://verniersoftwaretechnology.github.io/scratch-vernier-go-extensions/" target="_blank">Documentation</a>
+                            <a href="?url=https://vernierst.github.io/scratch-vernier-go-extensions/examples/SayMotion.sbx" data-action="load-url">Sample Project</a>
+                            <a href="https://vernierst.github.io/scratch-vernier-go-extensions/" target="_blank">Documentation</a>
                         </section>
                         <section class="tags">
                             <span class="tag hardware" title="Hardware Extension">Requires Hardware</span>
                         </section>
                     </li>
                     <li>
-                        <a href="?url=https://verniersoftwaretechnology.github.io/scratch-vernier-go-extensions/go_temp_extension.js" data-action="load-url">
+                        <a href="?url=https://vernierst.github.io/scratch-vernier-go-extensions/go_temp_extension.js" data-action="load-url">
                             <header>
                                 <h2>Vernier Go!Temp</h2>
                                 <p class="author">Vernier Software &amp; Technology</p>
@@ -567,8 +567,8 @@
                         </a>
                         <section class="description">
                             <p>Use temperature data in Scratch</p>
-                            <a href="?url=https://verniersoftwaretechnology.github.io/scratch-vernier-go-extensions/examples/SayTemp.sbx" data-action="load-url">Sample Project</a>
-                            <a href="https://verniersoftwaretechnology.github.io/scratch-vernier-go-extensions/" target="_blank">Documentation</a>
+                            <a href="?url=https://vernierst.github.io/scratch-vernier-go-extensions/examples/SayTemp.sbx" data-action="load-url">Sample Project</a>
+                            <a href="https://vernierst.github.io/scratch-vernier-go-extensions/" target="_blank">Documentation</a>
                         </section>
                         <section class="tags">
                             <span class="tag hardware" title="Hardware Extension">Requires Hardware</span>