diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9b0e4f03..49437036 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -23,15 +23,16 @@ The **patch** part changes is incremented if multiple releases happen the same m
 * add-vm.sh: allow VM name max length > 20
 * apache : fix goaway pattern for bad bots 
 * apache : rename MaxRequestsPerChild to MaxConnectionsPerChild (new name)
+* bind: Update role for Buster, Bullseye and Bookworm support
 * evocheck: upstream release 23.11.1
 * evolinux-base: dump-server-state upstream release 23.11
 * evolinux-base: use separate default config file for rsyslog
+* kvmstats: use .capacity instead of .physical for disk size
 * log2mail: move custom config in separate file
+* lxc: Init /etc git repository in lxc container
 * nagios: rename var `nagios_nrpe_process_processes` into `nagios_nrpe_processes` and check systemd-timesyncd instead of ntpd in Debian 12
 * proftpd: in SFTP vhost, enable SSH keys login, enable ed25549 host key for Debian >= 11
-* bind: Update role for Buster, Bullseye and Bookworm support
-* kvmstats: use .capacity instead of .physical for disk size
-* lxc: Init /etc git repository in lxc container
+* vrrpd: variable to force update the switch script (default: false)
 
 ### Fixed
 
diff --git a/vrrpd/defaults/main.yml b/vrrpd/defaults/main.yml
index f5950a14..d5b5b3b4 100644
--- a/vrrpd/defaults/main.yml
+++ b/vrrpd/defaults/main.yml
@@ -1,4 +1,5 @@
 ---
+vrrp_force_update_switch_script: false
 
 vrrp_addresses: []
 # - {
diff --git a/vrrpd/files/vrrp_switch.sh b/vrrpd/files/vrrp_switch.sh
new file mode 100644
index 00000000..8f260a8a
--- /dev/null
+++ b/vrrpd/files/vrrp_switch.sh
@@ -0,0 +1,87 @@
+#!/bin/sh
+
+set -u
+set -e
+
+# Input values
+STATE=$1
+VRID=$2
+VIRTUAL_IP=$3
+INTERFACE_NAME=$4
+LABEL=$5
+PRIORITY=$6
+ADVERT_INT=$7
+PREEMPT=$8
+OTHER=${9:-}
+
+LOG_DIR=/var/log/vrrpd/
+[ ! -d "${LOG_DIR}" ] && mkdir -p "${LOG_DIR}"
+LOG_FILE="${LOG_DIR}/state.${VRID}"
+
+STATE_DIR=/var/run/vrrpd/
+[ ! -d "${STATE_DIR}" ] && mkdir -p "${STATE_DIR}"
+STATE_FILE="${STATE_DIR}/vrrp-${LABEL}"
+
+# Log state change to file
+printf "%s %s %s %s %s %s %s %s : %s\n" \
+    "${STATE}" \
+    "${VIRTUAL_IP}" \
+    "${INTERFACE_NAME}" \
+    "${LABEL}" \
+    "${PRIORITY}" \
+    "${ADVERT_INT}" \
+    "${PREEMPT}" \
+    "${OTHER}" \
+    "$(date)" \
+    >> "${LOG_FILE}"
+
+# Replace information in state file
+{
+    echo "VRRP - ${LABEL}"
+    echo "Group ${VRID}"
+    echo "State is ${STATE}"
+    echo "Virtual IP address is ${VIRTUAL_IP}"
+} > "${STATE_FILE}"
+
+# Choose virtual interface name (limited in size)
+INTERFACE_PREFIX="vrrp_${VRID}_"
+INTERFACE_PREFIX_LEN=${#INTERFACE_PREFIX}
+INTERFACE_LEN=$(( ${#INTERFACE_PREFIX} + ${#INTERFACE_NAME} ))
+INTERFACE_MAX_LEN=15
+
+if [ ${INTERFACE_LEN} -gt ${INTERFACE_MAX_LEN} ]; then
+    INTERFACE_SUFFIX=$(echo "${INTERFACE_NAME}" | tail -c $(( INTERFACE_MAX_LEN + 1 - INTERFACE_PREFIX_LEN )))
+else
+    INTERFACE_SUFFIX="${INTERFACE_NAME}"
+fi
+VIRTUAL_INTERFACE_NAME="${INTERFACE_PREFIX}${INTERFACE_SUFFIX}"
+
+# Apply state
+case "${STATE}" in
+
+    "master" )
+        # Choose a MAC address
+        MAC_SUFFIX=$(printf %02x "${VRID}")
+        MAC="00:00:5e:00:01:${MAC_SUFFIX})"
+        # Create macvlan interface
+        ip link add link "${INTERFACE_NAME}" address "${MAC}" "${VIRTUAL_INTERFACE_NAME}" type macvlan
+        # Add IP to interface
+        ip address add "${VIRTUAL_IP}" dev "${VIRTUAL_INTERFACE_NAME}"
+        # Enable interface
+        ip link set dev "${VIRTUAL_INTERFACE_NAME}" up
+    ;;
+    
+    "slave" )
+        # Delete interface 
+        ip link delete "${VIRTUAL_INTERFACE_NAME}"
+    ;; 
+    
+    * )
+        # Error on unknown value for state
+        echo "Unknown state '${STATE}'" >&2
+        exit 1
+    ;; 
+
+esac
+
+exit 0
diff --git a/vrrpd/tasks/main.yml b/vrrpd/tasks/main.yml
index 605fb0fd..86390a2f 100644
--- a/vrrpd/tasks/main.yml
+++ b/vrrpd/tasks/main.yml
@@ -14,6 +14,15 @@
   tags:
     - vrrpd
 
+- name: install custom switch script
+  ansible.builtin.copy:
+    src: vrrp_switch.sh
+    dest: /etc/vrrpd/vrrp_switch
+    mode: "0700"
+    owner: "root"
+    group: "root"
+    force: "{{ vrrp_force_update_switch_script | bool | ternary('yes','no') }}"
+
 - name: Adjust sysctl config (except rp_filter)
   ansible.posix.sysctl:
     name: "{{ item.name }}"