3 files changed, 3 insertions, 0 deletions
diff --git a/public/views/foot.ejs b/public/views/foot.ejs
index 4ba18e3a..b51920dc 100644
--- a/public/views/foot.ejs
+++ b/public/views/foot.ejs
@@ -18,6 +18,7 @@
 <script src="<%- url %>/vendor/mermaid/dist/mermaid.min.js" defer></script>
 <% } %>
 <script src="//ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
+<script src="//cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
 <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" defer></script>
 <script src="//cdnjs.cloudflare.com/ajax/libs/lodash.js/4.16.4/lodash.min.js" defer></script>
 <script src="<% url %>/vendor/jquery-scrollspy/jquery-scrollspy.min.js"></script>
diff --git a/public/views/pretty.ejs b/public/views/pretty.ejs
index b0eb568f..09b548a8 100644
--- a/public/views/pretty.ejs
+++ b/public/views/pretty.ejs
@@ -100,6 +100,7 @@
 <script src="<%- url %>/vendor/mermaid/dist/mermaid.min.js" defer></script>
 <% } %>
 <script src="//ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
+<script src="//cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
 <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" defer></script>
 <script src="<% url %>/vendor/jquery-scrollspy/jquery-scrollspy.min.js"></script>
 <script src="//cdnjs.cloudflare.com/ajax/libs/lodash.js/4.16.4/lodash.min.js" defer></script>
diff --git a/public/views/slide.ejs b/public/views/slide.ejs
index 79d77086..679bed2d 100644
--- a/public/views/slide.ejs
+++ b/public/views/slide.ejs
@@ -102,6 +102,7 @@
         <script src="<%- url %>/vendor/mermaid/dist/mermaid.min.js" defer></script>
         <% } %>
         <script src="//ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
+        <script src="//cdnjs.cloudflare.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
         <script src="//cdnjs.cloudflare.com/ajax/libs/lodash.js/4.16.4/lodash.min.js" defer></script>
         <script src="//cdnjs.cloudflare.com/ajax/libs/viz.js/1.3.0/viz.js" defer></script>
         <%- include build/slide-scripts %>