diff --git a/wiki/pages/year9.html b/wiki/pages/year9.html
index 938cd725a9bb0d250a3feda6284faf74d49fdb21..9db36cc4f7eab38645e9ad72dd1a87919cef91ab 100644
--- a/wiki/pages/year9.html
+++ b/wiki/pages/year9.html
@@ -16,8 +16,8 @@
   </div>
   <div class="col-lg-4">  <h5>Lesson 2</h5>
 
-    <p>Click <a href= "https://static.igem.wiki/teams/5441/new-materials/f3-lesson-2-handouts.pdf"download>Here</a> to download PDF</p>
-      <embed src="https://static.igem.wiki/teams/5441/new-materials/f3-lesson-2-handouts.pdf" type="application/pdf"
+    <p>Click <a href= "https://static.igem.wiki/teams/5441/new-materials/f3-lesson-2-handouts-design.pdf"download>Here</a> to download PDF</p>
+      <embed src="https://static.igem.wiki/teams/5441/new-materials/f3-lesson-2-handouts-design.pdf" type="application/pdf"
       style="width: 100%;height: 800px">
       </embed>
   </div>