diff --git a/gnu/system.scm b/gnu/system.scm
index 8c76912d809..a571fe4fc75 100644
--- a/gnu/system.scm
+++ b/gnu/system.scm
@@ -9,7 +9,7 @@
 ;;; Copyright © 2020 Danny Milosavljevic <dannym@scratchpost.org>
 ;;; Copyright © 2020, 2021 Brice Waegeneire <brice@waegenei.re>
 ;;; Copyright © 2020 Florian Pelz <pelzflorian@pelzflorian.de>
-;;; Copyright © 2020, 2022 Maxim Cournoyer <maxim.cournoyer@gmail.com>
+;;; Copyright © 2020, 2022, 2025 Maxim Cournoyer <maxim.cournoyer@gmail.com>
 ;;; Copyright © 2020, 2023 Janneke Nieuwenhuizen <jannek@gnu.org>
 ;;; Copyright © 2020, 2022, 2025 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2021 Maxime Devos <maximedevos@telenet.be>
@@ -1162,7 +1162,13 @@ then
   # completion loader that searches its own completion files as well
   # as those in ~/.guix-profile and /run/current-system/profile.
   source /run/current-system/profile/etc/profile.d/bash_completion.sh
-fi\n")))
+fi
+
+for i in /etc/bashrc.d/*.sh; do
+    [[ -r $i ]] && source \"$i\"
+done
+unset i
+")))
     (service etc-service-type
      `(("os-release" ,os-release)
        ("services" ,(file-append net-base "/etc/services"))