diff --git a/configure b/configure
index 7e59b5a9..00c926ef 100755
--- a/configure
+++ b/configure
@@ -4,7 +4,7 @@ MES_ARENA=100000000 exec ${SCHEME-guile} -L . --no-auto-compile -e '(configure)'
 !#
 
 ;;; GNU Mes --- Maxwell Equations of Software
-;;; Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
+;;; Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
 ;;;
 ;;; configure: This file is part of GNU Mes.
 ;;;
@@ -456,7 +456,7 @@ Some influential environment variables:
                              (make-dep "M1")
                              (make-dep "blood-elf")
                              (make-dep "diff" #:optional? #t)
-                             (make-dep "guile" #:version '(2 0) #:commands '("guile-2.2" "guile-2.0" "guile-2" "guile") #:optional? #t)
+                             (make-dep "guile" #:version '(2 0) #:commands '("guile-3.0" "guile-3" "guile-2.2" "guile-2.0" "guile-2" "guile") #:optional? #t)
                              (make-dep "mes" #:version '(0 20) #:optional? #t)
                              (make-dep "guix" #:version '() #:optional? #t)
                              (make-dep "ar" #:version '(2 10) #:optional? #t)