diff --git a/anleitung/index.html b/anleitung/index.html
index 72803b4..e1adee7 100644
--- a/anleitung/index.html
+++ b/anleitung/index.html
@@ -238,4 +238,5 @@
     </div>
   </body>
   </body>
+  <script src='/assets/bootstrap/3.2.0/js/bootstrap.min.js'></script>
 </html>
\ No newline at end of file
diff --git a/download/index.html b/download/index.html
index 51987ad..6774728 100644
--- a/download/index.html
+++ b/download/index.html
@@ -733,4 +733,5 @@
     </div>
   </body>
   </body>
+  <script src='/assets/bootstrap/3.2.0/js/bootstrap.min.js'></script>
 </html>
\ No newline at end of file
diff --git a/index.html b/index.html
index 6868355..e24eecc 100644
--- a/index.html
+++ b/index.html
@@ -124,4 +124,5 @@
         <a href='https://secure.flickr.com/photos/20792787@N00/4016700157'>Photo by jaime.silva</a>
       </p>
     </div>  </body>
-</html>
\ No newline at end of file
+    <script src='/assets/bootstrap/3.2.0/js/bootstrap.min.js'></script>
+    </html>
\ No newline at end of file