diff --git a/addins/ShortcutSample/ShortcutSample.xml b/addins/ShortcutSample/ShortcutSample.xml
index 814273e..b243a9b 100644
--- a/addins/ShortcutSample/ShortcutSample.xml
+++ b/addins/ShortcutSample/ShortcutSample.xml
@@ -22,7 +22,7 @@
   <Description DefaultValue="Shortcut Sample" />
 
   <!-- Icon for your add-in. Used on installation screens and the add-ins dialog. -->
-  <IconUrl DefaultValue="http://officedev.github.io/custom-functions/addins/ShortcutSample/Images/Button32x32.png" />
+  <IconUrl DefaultValue="https://officedev.github.io/custom-functions/addins/ShortcutSample/Images/Button32x32.png" />
   <!--End Basic Settings. -->
   <!--Begin TaskPane Mode integration. This section is used if there are no VersionOverrides or if the Office client version does not support add-in commands. -->
   <Hosts>
@@ -37,7 +37,7 @@
     </Sets>
   </Requirements>
   <DefaultSettings>
-    <SourceLocation DefaultValue="http://officedev.github.io/custom-functions/addins/ShortcutSample/shortcutSample.html" />
+    <SourceLocation DefaultValue="https://officedev.github.io/custom-functions/addins/ShortcutSample/shortcutSample.html" />
   </DefaultSettings>
   <!-- End TaskPane Mode integration.  -->
 
@@ -70,12 +70,16 @@
             <LearnMoreUrl resid="OEP.GetStarted.LearnMoreUrl" />
           </GetStarted>
 
-          <!-- PrimaryCommandSurface is the main Office Ribbon. -->
-          <ExtensionPoint xsi:type="PrimaryCommandSurface">
-            <!-- Use OfficeTab to extend an existing Tab. Use CustomTab to create a new tab. -->
-            <OfficeTab id="TabHome">
-              <!-- Ensure you provide a unique id for the group. Recommendation for any IDs is to namespace using your company name. -->
-              <Group id="OEP.Group1">
+            <!-- Function file is a HTML page that includes the JavaScript where functions for ExecuteAction will be called. 
+            Think of the FunctionFile as the code behind ExecuteFunction. -->
+            <FunctionFile resid="OEP.SharedRuntime.Url" />
+
+            <!-- PrimaryCommandSurface is the main Office Ribbon. -->
+            <ExtensionPoint xsi:type="PrimaryCommandSurface">
+                <!-- Use OfficeTab to extend an existing Tab. Use CustomTab to create a new tab. -->
+                <OfficeTab id="TabHome">
+                <!-- Ensure you provide a unique id for the group. Recommendation for any IDs is to namespace using your company name. -->
+                <Group id="OEP.Group1">
                 <!-- Label for your group. resid must point to a ShortString resource. -->
                 <Label resid="OEP.Group1Label" />
                 <!-- Icons. Required sizes 16,32,80, optional 20, 24, 40, 48, 64. Strongly recommended to provide all sizes for great UX. -->
@@ -117,12 +121,12 @@
     <!-- You can use resources across hosts and form factors. -->
      <Resources>
       <bt:Images>
-        <bt:Image id="OEP.tpicon_16x16" DefaultValue="http://officedev.github.io/custom-functions/addins/ShortcutSample/images/Button16x16.png" />
-        <bt:Image id="OEP.tpicon_32x32" DefaultValue="http://officedev.github.io/custom-functions/addins/ShortcutSample/images/Button32x32.png" />
-        <bt:Image id="OEP.tpicon_80x80" DefaultValue="http://officedev.github.io/custom-functions/addins/ShortcutSample/images/Button80x80.png" />
+        <bt:Image id="OEP.tpicon_16x16" DefaultValue="https://officedev.github.io/custom-functions/addins/ShortcutSample/images/Button16x16.png" />
+        <bt:Image id="OEP.tpicon_32x32" DefaultValue="https://officedev.github.io/custom-functions/addins/ShortcutSample/images/Button32x32.png" />
+        <bt:Image id="OEP.tpicon_80x80" DefaultValue="https://officedev.github.io/custom-functions/addins/ShortcutSample/images/Button80x80.png" />
       </bt:Images>
       <bt:Urls>
-        <bt:Url id="OEP.SharedRuntime.Url" DefaultValue="http://officedev.github.io/custom-functions/addins/ShortcutSample/shortcutSample.html" />
+        <bt:Url id="OEP.SharedRuntime.Url" DefaultValue="https://officedev.github.io/custom-functions/addins/ShortcutSample/shortcutSample.html" />
         <bt:Url id="OEP.GetStarted.LearnMoreUrl" DefaultValue="https://go.microsoft.com/fwlink/?LinkId=276812" />
       </bt:Urls>
       <!-- ShortStrings max characters==125. -->
@@ -139,6 +143,6 @@
     </Resources>
   </VersionOverrides>
   <!-- End Add-in Commands Mode integration. -->
-   <ExtendedOverridesUrl DefaultValue="http://officedev.github.io/custom-functions/addins/ShortcutSample/shortcuts.json"></ExtendedOverridesUrl>
+   <ExtendedOverridesUrl DefaultValue="https://officedev.github.io/custom-functions/addins/ShortcutSample/shortcuts.json"></ExtendedOverridesUrl>
   <!-- End Add-in Commands Mode integration. -->
-</OfficeApp>
+</OfficeApp>
\ No newline at end of file
diff --git a/addins/ShortcutSample/shortcutSample.html b/addins/ShortcutSample/shortcutSample.html
index f3e7e0e..55dbf69 100644
--- a/addins/ShortcutSample/shortcutSample.html
+++ b/addins/ShortcutSample/shortcutSample.html
@@ -5,7 +5,7 @@
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Expires" content="0" />
     <title>Shortcut Sample</title>
-    <script src="https://appsforoffice.edog.officeapps.live.com/lib/1.1/hosted/office.debug.js" type="text/javascript"></script>
+    <script src="https://unpkg.com/@microsoft/office-js@1.1.39-custom.51/dist/office.js" type="text/javascript"></script>
     <script src="shortcuts.js" type="text/javascript"></script>
 </head>
 <body>