diff --git a/src/sysprof/sysprof-dbus-section.c b/src/sysprof/sysprof-dbus-section.c
index 4439384a..7646a65c 100644
--- a/src/sysprof/sysprof-dbus-section.c
+++ b/src/sysprof/sysprof-dbus-section.c
@@ -125,6 +125,25 @@ format_flags (gpointer data,
   return flags_to_string (G_TYPE_DBUS_MESSAGE_FLAGS, flags);
 }
 
+static char *
+format_bus_type (gpointer data,
+                 guint    bus_type)
+{
+  if (bus_type == G_BUS_TYPE_SESSION)
+    return g_strdup ("Session");
+  else if (bus_type == G_BUS_TYPE_SYSTEM)
+    return g_strdup ("System");
+
+  return NULL;
+}
+
+static guint
+cast_bus_type (gpointer data,
+               guint    bus_type)
+{
+  return bus_type;
+}
+
 static void
 sysprof_dbus_section_dispose (GObject *object)
 {
@@ -147,6 +166,8 @@ sysprof_dbus_section_class_init (SysprofDBusSectionClass *klass)
   gtk_widget_class_bind_template_child (widget_class, SysprofDBusSection, column_view);
   gtk_widget_class_bind_template_child (widget_class, SysprofDBusSection, scrubber);
   gtk_widget_class_bind_template_child (widget_class, SysprofDBusSection, time_column);
+  gtk_widget_class_bind_template_callback (widget_class, cast_bus_type);
+  gtk_widget_class_bind_template_callback (widget_class, format_bus_type);
   gtk_widget_class_bind_template_callback (widget_class, format_flags);
   gtk_widget_class_bind_template_callback (widget_class, format_serial);
   gtk_widget_class_bind_template_callback (widget_class, format_size);
diff --git a/src/sysprof/sysprof-dbus-section.ui b/src/sysprof/sysprof-dbus-section.ui
index 3fb9872b..a042b32e 100644
--- a/src/sysprof/sysprof-dbus-section.ui
+++ b/src/sysprof/sysprof-dbus-section.ui
@@ -117,6 +117,45 @@
     </property>
   </template>
 </interface>
+]]>
+                                </property>
+                              </object>
+                            </property>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkColumnViewColumn">
+                            <property name="title" translatable="yes">Bus</property>
+                            <property name="sorter">
+                              <object class="GtkNumericSorter">
+                                <property name="sort-order">ascending</property>
+                                <property name="expression">
+                                  <closure type="guint" function="cast_bus_type">
+                                    <lookup name="bus-type" type="SysprofDocumentDBusMessage"/>
+                                  </closure>
+                                </property>
+                              </object>
+                            </property>
+                            <property name="factory">
+                              <object class="GtkBuilderListItemFactory">
+                                <property name="bytes"><![CDATA[
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+  <template class="GtkListItem">
+    <property name="child">
+      <object class="GtkLabel">
+        <property name="xalign">0</property>
+        <binding name="label">
+          <closure type="gchararray" function="format_bus_type">
+            <lookup name="bus-type" type="SysprofDocumentDBusMessage">
+              <lookup name="item">GtkListItem</lookup>
+            </lookup>
+          </closure>
+        </binding>
+      </object>
+    </property>
+  </template>
+</interface>
 ]]>
                                 </property>
                               </object>