diff --git a/ct/passbolt.sh b/ct/passbolt.sh
new file mode 100644
index 000000000..a2b94fa5f
--- /dev/null
+++ b/ct/passbolt.sh
@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
+# Copyright (c) 2021-2025 community-scripts ORG
+# Author: Slaviša Arežina (tremor021)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://www.passbolt.com/
+
+APP="Passbolt"
+var_tags="${var_tags:-auth}"
+var_cpu="${var_cpu:-2}"
+var_ram="${var_ram:-2048}"
+var_disk="${var_disk:-2}"
+var_os="${var_os:-debian}"
+var_version="${var_version:-13}"
+var_unprivileged="${var_unprivileged:-1}"
+
+header_info "$APP"
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+  if [[ ! -d /var ]]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+  msg_info "Updating $APP LXC"
+  $STD apt update
+  $STD apt upgrade -y
+  msg_ok "Updated $APP LXC"
+  exit
+}
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
+echo -e "${INFO}${YW} Access it using the following URL:${CL}"
+echo -e "${TAB}${GATEWAY}${BGN}https://${IP}${CL}"
diff --git a/frontend/public/json/passbolt.json b/frontend/public/json/passbolt.json
new file mode 100644
index 000000000..09359e49d
--- /dev/null
+++ b/frontend/public/json/passbolt.json
@@ -0,0 +1,44 @@
+{
+  "name": "Passbolt",
+  "slug": "passbolt",
+  "categories": [
+    6
+  ],
+  "date_created": "2025-09-04",
+  "type": "ct",
+  "updateable": true,
+  "privileged": false,
+  "interface_port": 443,
+  "documentation": "https://www.passbolt.com/docs/",
+  "config_path": "/etc/passbolt/passbolt.php",
+  "website": "https://www.passbolt.com/",
+  "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons/webp/passbolt.webp",
+  "description": "Passbolt is a hybrid credential platform. It is built-first for modern IT teams, yet simple enough for everyone. A sovereign, battle-tested solution that delivers for a team of 5, or an organisation of 5000.",
+  "install_methods": [
+    {
+      "type": "default",
+      "script": "ct/passbolt.sh",
+      "resources": {
+        "cpu": 2,
+        "ram": 2048,
+        "hdd": 2,
+        "os": "Debian",
+        "version": "13"
+      }
+    }
+  ],
+  "default_credentials": {
+    "username": null,
+    "password": null
+  },
+  "notes": [
+    {
+      "text": "Type `cat ~/.Passbolt.creds` to see MariaDB database credentials. You will need those to setup Passbolt.",
+      "type": "info"
+    },
+    {
+      "text": "The application uses self-signed certificates. You can also use Let's Encrypt to get a valid certificate for your domain. Please read the documentation for more information.",
+      "type": "info"
+    }
+  ]
+}
diff --git a/install/passbolt-install.sh b/install/passbolt-install.sh
new file mode 100644
index 000000000..5a1d36b4c
--- /dev/null
+++ b/install/passbolt-install.sh
@@ -0,0 +1,51 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2025 community-scripts ORG
+# Author: Slaviša Arežina (tremor021)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://www.passbolt.com/
+
+source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+catch_errors
+setting_up_container
+network_check
+update_os
+
+msg_info "Installing dependencies"
+$STD apt install -y \
+  apt-transport-https \
+  python3-certbot-nginx \
+  debconf-utils
+msg_ok "Installed dependencies"
+
+setup_mariadb
+MARIADB_DB_NAME="passboltdb" MARIADB_DB_USER="passbolt" MARIADB_DB_PASS="$(openssl rand -base64 18 | tr -dc 'a-zA-Z0-9' | head -c13)" setup_mariadb_db
+setup_deb822_repo \
+  "passbolt" \
+  "https://keys.openpgp.org/pks/lookup?op=get&options=mr&search=0x3D1A0346C8E1802F774AEF21DE8B853FC155581D" \
+  "https://download.passbolt.com/ce/debian" \
+  "buster" \
+  "stable"
+create_self_signed_cert "passbolt"
+
+msg_info "Setting up Passbolt (Patience)"
+export DEBIAN_FRONTEND=noninteractive
+IP_ADDR=$(hostname -I | awk '{print $1}')
+echo passbolt-ce-server passbolt/mysql-configuration boolean true | debconf-set-selections
+echo passbolt-ce-server passbolt/mysql-passbolt-username string $MARIADB_DB_USER | debconf-set-selections
+echo passbolt-ce-server passbolt/mysql-passbolt-password password $MARIADB_DB_PASS | debconf-set-selections
+echo passbolt-ce-server passbolt/mysql-passbolt-password-repeat password $MARIADB_DB_PASS | debconf-set-selections
+echo passbolt-ce-server passbolt/mysql-passbolt-dbname string $MARIADB_DB_NAME | debconf-set-selections
+echo passbolt-ce-server passbolt/nginx-configuration boolean true | debconf-set-selections
+echo passbolt-ce-server passbolt/nginx-configuration-three-choices select manual | debconf-set-selections
+echo passbolt-ce-server passbolt/nginx-domain string $IP_ADDR | debconf-set-selections
+echo passbolt-ce-server passbolt/nginx-certificate-file string /etc/ssl/passbolt/passbolt.crt | debconf-set-selections
+echo passbolt-ce-server passbolt/nginx-certificate-key-file string /etc/ssl/passbolt/passbolt.key | debconf-set-selections
+$STD apt install -y --no-install-recommends passbolt-ce-server
+msg_ok "Setup Passbolt"
+
+motd_ssh
+customize
+cleanup_lxc