diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0_amd64.changes b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0_amd64.changes
deleted file mode 100644
index c0134b1f..00000000
--- a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0_amd64.changes
+++ /dev/null
@@ -1,40 +0,0 @@
-Format: 1.8
-Date: Mon, 25 May 2026 13:27:23 +0200
-Source: linuxmuster-linbo7
-Binary: linuxmuster-linbo7
-Built-For-Profiles: derivative.ubuntu noudeb
-Architecture: source all
-Version: 7.4.0-0
-Distribution: lmn74
-Urgency: low
-Maintainer: Thomas Schmitt <thomas@linuxmuster.net>
-Changed-By: Thomas Schmitt <thomas@linuxmuster.net>
-Description:
- linuxmuster-linbo7 - linuxmuster-linbo7
-Changes:
- linuxmuster-linbo7 (7.4.0-0) lmn74; urgency=low
- .
-   * refactor kernel provisioning, switch to stock ubuntu kernel (#150).
-   * refactor build process to use 100% Ubuntu components (#151).
-   * switch to ubuntu's native opentracker (3d65c15).
-   * remove deprecated code for windows activation handling (d8e925b).
-   * equalise Linbo version to linuxmuster.net version.
-   * replace ctorrent with aria2c (#152).
-   * try to download qdiff image only if baseimage is qcow2 (aa2f853).
-   * update custom kernel example file (403fda2).
-   * add progress indicator in update-linbofs (8e7e0d3).
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diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0.dsc b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0.dsc
similarity index 76%
rename from packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0.dsc
rename to packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0.dsc
index 2b4f0f3c..101cc9e9 100644
--- a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0.dsc
+++ b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0.dsc
@@ -2,14 +2,14 @@ Format: 1.0
 Source: linuxmuster-linbo7
 Binary: linuxmuster-linbo7
 Architecture: all
-Version: 7.4.0-0
+Version: 7.4.1-0
 Maintainer: Thomas Schmitt <thomas@linuxmuster.net>
 Build-Depends: acl, argon2, aria2, bc, binutils, btcheck, buildtorrent, busybox, chntpw, curl, cvs, debianutils, debhelper, dosfstools, dpkg-dev, dropbear-bin, e2fsprogs, efibootmgr, ethtool, fakeroot, fdisk, fonts-ubuntu, gdisk, gettext, git, gnupg, gpgv, grep, grub-common, grub-ipxe, grub-efi-amd64-bin, grub2-common, grub-pc-bin, gzip, hdparm, hwinfo, kexec-tools, kmod, linux-headers-generic, linux-image-generic, ncurses-base, netpbm, ntfs-3g, parted, pciutils, plymouth-label, plymouth-label-ft, pv, qemu-utils, r8125-dkms, r8168-dkms, rsync, systemd, sysvinit-utils, tar, tmux, udpcast, unzip, usbutils, util-linux, uuid-runtime, wget, wpasupplicant, x11vnc, xz-utils, zstd
 Package-List:
  linuxmuster-linbo7 deb admin extra arch=all
 Checksums-Sha1:
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 Checksums-Sha256:
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 Files:
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diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0.tar.gz b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0.tar.gz
similarity index 71%
rename from packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0.tar.gz
rename to packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0.tar.gz
index 3ad7ef75..bbcb900c 100644
Binary files a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0.tar.gz and b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0.tar.gz differ
diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0_all.deb b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0_all.deb
similarity index 87%
rename from packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0_all.deb
rename to packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0_all.deb
index b3b4bc24..542768aa 100644
Binary files a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0_all.deb and b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0_all.deb differ
diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0_amd64.buildinfo b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0_amd64.buildinfo
similarity index 95%
rename from packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0_amd64.buildinfo
rename to packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0_amd64.buildinfo
index 0868ab99..607579ea 100644
--- a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.0-0_amd64.buildinfo
+++ b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0_amd64.buildinfo
@@ -2,19 +2,19 @@ Format: 1.0
 Source: linuxmuster-linbo7
 Binary: linuxmuster-linbo7
 Architecture: all source
-Version: 7.4.0-0
+Version: 7.4.1-0
 Checksums-Md5:
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 Checksums-Sha1:
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 Checksums-Sha256:
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 Build-Origin: Ubuntu
 Build-Architecture: amd64
-Build-Date: Mon, 25 May 2026 11:44:15 +0000
+Build-Date: Thu, 28 May 2026 15:18:37 +0000
 Installed-Build-Depends:
  3cpio (= 0.14.0-1ubuntu1),
  acl (= 2.3.2-2),
@@ -427,4 +427,4 @@ Environment:
  DEB_BUILD_OPTIONS="parallel=4"
  DEB_BUILD_PROFILES="derivative.ubuntu noudeb"
  MAKEFLAGS="-j4"
- SOURCE_DATE_EPOCH="1779708443"
+ SOURCE_DATE_EPOCH="1779977304"
diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0_amd64.changes b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0_amd64.changes
new file mode 100644
index 00000000..28e824e8
--- /dev/null
+++ b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.1-0_amd64.changes
@@ -0,0 +1,36 @@
+Format: 1.8
+Date: Thu, 28 May 2026 16:08:24 +0200
+Source: linuxmuster-linbo7
+Binary: linuxmuster-linbo7
+Built-For-Profiles: derivative.ubuntu noudeb
+Architecture: source all
+Version: 7.4.1-0
+Distribution: lmn74
+Urgency: low
+Maintainer: Thomas Schmitt <thomas@linuxmuster.net>
+Changed-By: Thomas Schmitt <thomas@linuxmuster.net>
+Description:
+ linuxmuster-linbo7 - linuxmuster-linbo7
+Changes:
+ linuxmuster-linbo7 (7.4.1-0) lmn74; urgency=low
+ .
+   * linbofs modules update (#150, a012380).
+   * fix module list concenation in kernel-harvester.sh (#150, fb863aa).
+   * update-linbofs: invoke busybox dumpkmap chrooted (#151, ede4d57).
+   * remove remnants of old opentracker service (#151, ede4d57).
+   * update opentracker.conf (#151, cceaee3).
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