diff --git a/views/event_views.xml b/views/event_views.xml
index 683bf03..52d1f58 100644
--- a/views/event_views.xml
+++ b/views/event_views.xml
@@ -18,7 +18,7 @@
               <field name="date_start" />
               <field name="starts_this_week" attrs="{'invisible': [('date_start', '=', True)]}" />
               <field name="date_end" />
-              <field name="duration" />
+              <field name="duration" widget="float_time" />
               <field name="description" />
               <field name="participants_ids" widget="many2many_tags"
                 options="{'no_create': true}" />