diff --git a/go.sum b/go.sum
index a656239f3..72d489671 100644
--- a/go.sum
+++ b/go.sum
@@ -56,8 +56,6 @@ codeberg.org/gruf/go-iotools v0.0.0-20230811115124-5d4223615a7f h1:Kazm/PInN2m1S
 codeberg.org/gruf/go-iotools v0.0.0-20230811115124-5d4223615a7f/go.mod h1:B8uq4yHtIcKXhBZT9C/SYisz25lldLHMVpwZPz4ADLQ=
 codeberg.org/gruf/go-kv v1.6.4 h1:3NZiW8HVdBM3kpOiLb7XfRiihnzZWMAixdCznguhILk=
 codeberg.org/gruf/go-kv v1.6.4/go.mod h1:O/YkSvKiS9XsRolM3rqCd9YJmND7dAXu9z+PrlYO4bc=
-codeberg.org/gruf/go-list v0.0.0-20231115200530-cb0fdba14ec9 h1:hELzrV7847swWgUbe2tONjbsZwmDAcUI88Oz0Qpa0IY=
-codeberg.org/gruf/go-list v0.0.0-20231115200530-cb0fdba14ec9/go.mod h1:U2H88vfAEdre9Gm3VzvzskhsuV1yLQE7Ga3GxoogZ94=
 codeberg.org/gruf/go-list v0.0.0-20240425093752-494db03d641f h1:Ss6Z+vygy+jOGhj96d/GwsYYDd22QmIcH74zM7/nQkw=
 codeberg.org/gruf/go-list v0.0.0-20240425093752-494db03d641f/go.mod h1:F9pl4h34iuVN7kucKam9fLwsItTc+9mmaKt7pNXRd/4=
 codeberg.org/gruf/go-logger/v2 v2.2.1 h1:RP2u059EQKTBFV3cN8X6xDxNk2RkzqdgXGKflKqB7Oc=
diff --git a/internal/queue/simple.go b/internal/queue/simple.go
index 1ad5b30fe..b31d884dd 100644
--- a/internal/queue/simple.go
+++ b/internal/queue/simple.go
@@ -1,3 +1,20 @@
+// GoToSocial
+// Copyright (C) GoToSocial Authors admin@gotosocial.org
+// SPDX-License-Identifier: AGPL-3.0-or-later
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 package queue
 
 import (
diff --git a/vendor/modules.txt b/vendor/modules.txt
index ca36ba921..5cc323f8f 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -37,8 +37,8 @@ codeberg.org/gruf/go-iotools
 ## explicit; go 1.19
 codeberg.org/gruf/go-kv
 codeberg.org/gruf/go-kv/format
-# codeberg.org/gruf/go-list v0.0.0-20231115200530-cb0fdba14ec9
-## explicit; go 1.21.4
+# codeberg.org/gruf/go-list v0.0.0-20240425093752-494db03d641f
+## explicit; go 1.21.3
 codeberg.org/gruf/go-list
 # codeberg.org/gruf/go-logger/v2 v2.2.1
 ## explicit; go 1.19