diff --git a/addons/website_slides/views/slide_slide_views.xml b/addons/website_slides/views/slide_slide_views.xml
index 1bb07a32a6d..1a2e45d5119 100644
--- a/addons/website_slides/views/slide_slide_views.xml
+++ b/addons/website_slides/views/slide_slide_views.xml
@@ -93,6 +93,7 @@
                                         <field name="slide_views"/>
                                         <field name="public_views"/>
                                         <field name="total_views"/>
+                                        <field name="completion_time" widget='float_time'/>
                                     </group>
                                 </group>
                                 <label for="index_content"/>