diff --git a/addons/web/static/src/js/chrome/abstract_web_client.js b/addons/web/static/src/js/chrome/abstract_web_client.js
index 68f35f272da..d23bbeb237f 100644
--- a/addons/web/static/src/js/chrome/abstract_web_client.js
+++ b/addons/web/static/src/js/chrome/abstract_web_client.js
@@ -382,7 +382,7 @@ var AbstractWebClient = Widget.extend(ServiceProviderMixin, KeyboardNavigationMi
                 size: 'medium',
                 title: data.title,
                 $content: qweb.render("CrashManager.warning", data),
-            }).open();
+            }).open({shouldFocusButtons: true});
         } else {
             this.call('notification', 'notify', e.data);
         }