diff -Nru update-manager-23.04.2/debian/changelog update-manager-23.10.1/debian/changelog
--- update-manager-23.04.2/debian/changelog	2023-04-13 17:25:57.000000000 +0000
+++ update-manager-23.10.1/debian/changelog	2023-06-09 19:17:35.000000000 +0000
@@ -1,3 +1,10 @@
+update-manager (1:23.10.1) mantic; urgency=medium
+
+  * When displaying updates also include the quantity of updates in each
+    group. Thanks to Robert Ancell for the patch.
+
+ -- Brian Murray <brian@ubuntu.com>  Fri, 09 Jun 2023 12:17:35 -0700
+
 update-manager (1:23.04.2) lunar; urgency=medium
 
   [ Benjamin Drung ]
diff -Nru update-manager-23.04.2/UpdateManager/UpdatesAvailable.py update-manager-23.10.1/UpdateManager/UpdatesAvailable.py
--- update-manager-23.04.2/UpdateManager/UpdatesAvailable.py	2023-04-13 17:25:57.000000000 +0000
+++ update-manager-23.10.1/UpdateManager/UpdatesAvailable.py	2023-06-09 19:15:34.000000000 +0000
@@ -1120,8 +1120,12 @@
             ):
                 group_is_item = group.items[0]
 
+            name = group.name
+            if len(group.items) > 1:
+                name = '%s (%d)' % (group.name, len(group.items))
+
             group_row = [
-                group.name,
+                name,
                 UpdateData(None, group, group_is_item),
                 humanize_size(group.get_total_size()),
                 True,