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-rw-r--r--guix/scripts/upgrade.scm6
1 files changed, 4 insertions, 2 deletions
diff --git a/guix/scripts/upgrade.scm b/guix/scripts/upgrade.scm
index d2784669be..8c7abd133a 100644
--- a/guix/scripts/upgrade.scm
+++ b/guix/scripts/upgrade.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2019 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2019, 2020 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
;;;
;;; This file is part of GNU Guix.
@@ -67,7 +67,9 @@ This is an alias for 'guix package -u'.\n"))
%transformation-options
%standard-build-options)))
-(define (guix-upgrade . args)
+(define-command (guix-upgrade . args)
+ (synopsis "upgrade packages to their latest version")
+
(define (handle-argument arg result arg-handler)
;; Accept at most one non-option argument, and treat it as an upgrade
;; regexp.