diff --git a/runbot_merge/views/batch.xml b/runbot_merge/views/batch.xml
index f030f55d..a33df3a0 100644
--- a/runbot_merge/views/batch.xml
+++ b/runbot_merge/views/batch.xml
@@ -75,6 +75,7 @@
                                     <field name="name"/>
                                     <field name="target"/>
                                     <field name="all_prs" widget="many2many_tags"/>
+                                    <field name="merge_date"/>
                                 </tree>
                             </field>
                         </group>
diff --git a/runbot_merge/views/templates.xml b/runbot_merge/views/templates.xml
index ca1694f9..a01ac998 100644
--- a/runbot_merge/views/templates.xml
+++ b/runbot_merge/views/templates.xml
@@ -530,6 +530,7 @@ for branch in [*branches, branches.browse(())]:
                 'checked': done or p.status == 'success',
                 'reviewed': done or bool(p.reviewed_by),
                 'attached': done or p.parent_id or not p.source_id,
+                'merge_date': p.merge_date or '',
             })
         state = None
         for i, s in zip(range(2, -1, -1), ['danger', 'success', 'warning']):
@@ -607,9 +608,10 @@ action = batches
                             that's not always the case
                             -->
                             <span t-foreach="ps['prs']" t-as="p"
-                                  t-att-title="p['label']"
+                                  t-att-title="p['label'] + (p['merge_date'] and (f' at ' + str(p['merge_date'])))"
                                   t-att-class="'closed' if p['closed'] else None">
                                 <a t-attf-href="/{{repo.name}}/pull/{{p['number']}}">#<t t-out="p['number']"/></a>
+                                <sup t-if="p['merge_date'] and request.session.debug" t-out="p['merge_date']"/>
                                 <a t-attf-class="fa fa-brands fa-github"
                                    title="Open on Github"
                                    t-att-href="p['github_url']"