diff --git a/build.sh b/build.sh
index f36c33c..38ef2e4 100755
--- a/build.sh
+++ b/build.sh
@@ -176,13 +176,13 @@ ${SUDO} apt install -y "${packages_install[@]}"
 
 cd "${SOURCES}"
 
-PROXMOX_BACKUP_VER="2.4.1-1"
-PROXMOX_BACKUP_GIT="3da94f2e7429ea1653ed5e61a0f83e67ff02b8be"
+PROXMOX_BACKUP_VER="2.4.2-1"
+PROXMOX_BACKUP_GIT="e5b6a0b38dd0da736292fb696f6c7d0ec2563c36"
 PATHPATTERNS_GIT="8a0dce93d535ef04bfa9c8317edc0ef0216e9042" # 0.1.3-1
 PROXMOX_ACME_RS_GIT="abc0bdd09d5c3501534510d49da0ae8fa5c05c05" # 0.4.0
 PROXMOX_APT_GIT="8a7a719aec23ad98a00bb452f0ced4cbf88ba591" # 0.9.3-1
 PROMXOX_FUSE_GIT="8d57fb64f044ea3dcfdef77ed5f1888efdab0708" # 0.1.4
-PROXMOX_GIT="32e7d3ccdfd2702dcceea312a6caee7b1565030a"
+PROXMOX_GIT="76ac1a3903a1f29e718fefd69a845be2f48df64b"
 PROXMOX_OPENID_GIT="ecf59cbb74278ea0e9710466508158ed6a6828c4" # 0.9.9-1
 PXAR_GIT="29cbeed3e1b52f5eef455cdfa8b5e93f4e3e88f5" # 0.10.2-1
 if [ ! -e "${PACKAGES}/proxmox-backup-${BUILD_PACKAGE}_${PROXMOX_BACKUP_VER}_${PACKAGE_ARCH}.deb" ]; then
diff --git a/patches/proxmox-backup-build.patch b/patches/proxmox-backup-build.patch
index a3cb908..06a7efc 100644
--- a/patches/proxmox-backup-build.patch
+++ b/patches/proxmox-backup-build.patch
@@ -87,7 +87,7 @@ index 032060e0..14ee5288 100644
  [features]
  default = []
 diff --git a/debian/control b/debian/control
-index 286922b5..13d713ff 100644
+index e1470752..13d713ff 100644
 --- a/debian/control
 +++ b/debian/control
 @@ -2,133 +2,7 @@ Source: rust-proxmox-backup
@@ -177,9 +177,9 @@ index 286922b5..13d713ff 100644
 - librust-proxmox-sys-0.4+default-dev (>= 0.4.2-~~),
 - librust-proxmox-sys-0.4+logrotate-dev (>= 0.4.2-~~),
 - librust-proxmox-sys-0.4+timer-dev (>= 0.4.2-~~),
-- librust-proxmox-tfa-3+api-dev,
-- librust-proxmox-tfa-3+api-types-dev,
-- librust-proxmox-tfa-3+default-dev,
+- librust-proxmox-tfa-4+api-dev,
+- librust-proxmox-tfa-4+api-types-dev,
+- librust-proxmox-tfa-4+default-dev,
 - librust-proxmox-time-1+default-dev (>= 1.1.2-~~),
 - librust-proxmox-uuid-1+default-dev,
 - librust-proxmox-uuid-1+serde-dev,
@@ -192,7 +192,7 @@ index 286922b5..13d713ff 100644
 - librust-serde-json-1+default-dev,
 - librust-serde-plain-1+default-dev,
 - librust-siphasher-0.3+default-dev,
-- librust-syslog-4+default-dev,
+- librust-syslog-6+default-dev,
 - librust-tar-0.4+default-dev,
 - librust-termcolor-1+default-dev (>= 1.1.2-~~),
 - librust-thiserror-1+default-dev,