diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0_amd64.changes b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0_amd64.changes
deleted file mode 100644
index 636c77b6..00000000
--- a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0_amd64.changes
+++ /dev/null
@@ -1,35 +0,0 @@
-Format: 1.8
-Date: Fri,  5 Jun 2026 22:39:30 +0200
-Source: linuxmuster-linbo7
-Binary: linuxmuster-linbo7
-Built-For-Profiles: derivative.ubuntu noudeb
-Architecture: source all
-Version: 7.4.2-0
-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 (7.4.2-0) lmn74; urgency=low
- .
-   * linbo_partition: fix unmounting cache (a9688d0).
-   * increase width of linbo client boot output to 64 chars (dc7f60e).
-   * improve aria2c's console output (64e84f6, #152).
-   * fix plymouth's boot output (6986444).
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diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0.dsc b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0.dsc
similarity index 76%
rename from packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0.dsc
rename to packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0.dsc
index a5fc6bda..c162c100 100644
--- a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0.dsc
+++ b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0.dsc
@@ -2,14 +2,14 @@ Format: 1.0
 Source: linuxmuster-linbo7
 Binary: linuxmuster-linbo7
 Architecture: all
-Version: 7.4.2-0
+Version: 7.4.3-0
 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
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 Files:
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diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0.tar.gz b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0.tar.gz
similarity index 70%
rename from packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0.tar.gz
rename to packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0.tar.gz
index c9c8a7f2..d3b8a042 100644
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diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0_all.deb b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0_all.deb
similarity index 88%
rename from packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0_all.deb
rename to packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0_all.deb
index a524f5e9..fa82d7bf 100644
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diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0_amd64.buildinfo b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0_amd64.buildinfo
similarity index 95%
rename from packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0_amd64.buildinfo
rename to packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0_amd64.buildinfo
index f357f8c0..2ab51389 100644
--- a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.2-0_amd64.buildinfo
+++ b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0_amd64.buildinfo
@@ -2,19 +2,19 @@ Format: 1.0
 Source: linuxmuster-linbo7
 Binary: linuxmuster-linbo7
 Architecture: all source
-Version: 7.4.2-0
+Version: 7.4.3-0
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 Build-Origin: Ubuntu
 Build-Architecture: amd64
-Build-Date: Fri, 05 Jun 2026 20:42:45 +0000
+Build-Date: Mon, 08 Jun 2026 15:40:43 +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="1780691970"
+ SOURCE_DATE_EPOCH="1780932980"
diff --git a/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0_amd64.changes b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0_amd64.changes
new file mode 100644
index 00000000..f4c9fa5a
--- /dev/null
+++ b/packages/linuxmuster-linbo7/lmn74/linuxmuster-linbo7_7.4.3-0_amd64.changes
@@ -0,0 +1,38 @@
+Format: 1.8
+Date: Mon,  8 Jun 2026 17:36:20 +0200
+Source: linuxmuster-linbo7
+Binary: linuxmuster-linbo7
+Built-For-Profiles: derivative.ubuntu noudeb
+Architecture: source all
+Version: 7.4.3-0
+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 (7.4.3-0) lmn74; urgency=low
+ .
+   * fix wifi issue 'key addition failed', add kernel module ccm.ko.zst to linbofs (#150, d6af8e2).
+   * fix obsole grub module efi_uga.mod (7f39461).
+   * disable P2P (Peer-to-Peer) interface creation in wpa_supplicant.conf.ex (9ef2cc5).
+   * add missing dependency to logrotate (8df3c21).
+   * improve torrent hash file handling in conjunction with image updates on the client (6dd7f6b).
+   * update-linbofs: fix busybox dumpkmap (#151).
+   * add missing hdparm to linbofs (#151, 11b4ff8).
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