diff --git a/README.org b/README.org
index d33bd47..1d6622d 100644
--- a/README.org
+++ b/README.org
@@ -413,6 +413,7 @@ Expands into a call to ~org-ql-select~ with the same arguments.  For convenience
 +  Face =org-ql-agenda-due-date=.
 +  Selectors ~(children)~ and ~(descendants)~.
 +  Function ~org-ql-search~ and macro ~org-ql-agenda~ accept a ~:title~ argument, which is displayed in the header.
++  Command ~org-ql-search~ offers global ~org-super-agenda-groups~ in completion.
 
 *Changed*
 +  Function ~org-ql-query~ renamed to ~org-ql-select~.  ~org-ql-query~ now refers to a new function.
diff --git a/org-ql-agenda.el b/org-ql-agenda.el
index 84b5ef4..54644a1 100644
--- a/org-ql-agenda.el
+++ b/org-ql-agenda.el
@@ -177,8 +177,10 @@ TITLE: An optional string displayed in the header."
                      :narrow (eq current-prefix-arg '(4))
                      :groups (pcase (completing-read "Group by: "
                                                      (cons "Don't group"
+                                                           "Global groups"
                                                            (cl-loop for type in org-super-agenda-auto-selector-keywords
                                                                     collect (substring (symbol-name type) 6))))
+                               ("Global groups" org-super-agenda-groups)
                                ("Don't group" nil)
                                (property (list (list (intern (concat ":auto-" property))))))
                      :sort (pcase (completing-read "Sort by: "