diff --git a/ct/headers/maintainerr b/ct/headers/maintainerr
new file mode 100644
index 000000000..b761e5636
--- /dev/null
+++ b/ct/headers/maintainerr
@@ -0,0 +1,6 @@
+    __  ___      _       __        _                     
+   /  |/  /___ _(_)___  / /_____ _(_)___  ___  __________
+  / /|_/ / __ `/ / __ \/ __/ __ `/ / __ \/ _ \/ ___/ ___/
+ / /  / / /_/ / / / / / /_/ /_/ / / / / /  __/ /  / /    
+/_/  /_/\__,_/_/_/ /_/\__/\__,_/_/_/ /_/\___/_/  /_/     
+                                                         
diff --git a/ct/maintainerr.sh b/ct/maintainerr.sh
new file mode 100644
index 000000000..ea285c6d6
--- /dev/null
+++ b/ct/maintainerr.sh
@@ -0,0 +1,84 @@
+#!/usr/bin/env bash
+_CS_DEFAULT_URL="https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main"
+_cs_boot="${COMMUNITY_SCRIPTS_CORE_DIR:-$(dirname "${BASH_SOURCE[0]}")/../../core}/core/build.func"
+source "$_cs_boot" 2>/dev/null || source <(curl -fsSL "${COMMUNITY_SCRIPTS_CORE_URL:-https://raw.githubusercontent.com/community-scripts/core/main}/core/build.func")
+
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: Karolis Stanelis
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://github.com/Maintainerr/Maintainerr
+
+APP="Maintainerr"
+var_tags="${var_tags:-media;arr;cleanup}"
+var_cpu="${var_cpu:-4}"
+var_ram="${var_ram:-8192}"
+var_disk="${var_disk:-24}"
+var_os="${var_os:-debian}"
+var_version="${var_version:-13}"
+#var_arm64="${var_arm64:-no}" # unset = ask the user; set yes/no only when verified
+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 /opt/maintainerr ]]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+
+  if check_for_gh_release "maintainerr" "Maintainerr/Maintainerr"; then
+    msg_info "Stopping Service"
+    systemctl stop maintainerr
+    msg_ok "Stopped Service"
+
+    create_backup /opt/data /opt/maintainerr/.env
+
+    CLEAN_INSTALL=1 fetch_and_deploy_gh_release "maintainerr" "Maintainerr/Maintainerr" "tarball" "latest" "/opt/maintainerr"
+
+    msg_info "Rebuilding Maintainerr (Patience)"
+    cd /opt/maintainerr
+    export COREPACK_ENABLE_DOWNLOAD_PROMPT=0
+    export NODE_OPTIONS="--max-old-space-size=4096"
+    $STD corepack enable
+    $STD corepack prepare yarn@4.11.0 --activate
+    $STD yarn config set enableTelemetry 0
+    $STD yarn install --network-timeout 300000
+    $STD yarn turbo build --concurrency=1
+    cp -r apps/ui/dist apps/server/dist/ui
+    cp -r apps/server/assets apps/server/dist/assets
+    find apps/server/dist/ui -type f -not -path '*/node_modules/*' -print0 | xargs -0 sed -i "s,/__PATH_PREFIX__,,g"
+    $STD yarn workspaces focus --all --production
+    rm -rf /opt/maintainerr/.yarn/cache /opt/maintainerr/.turbo /opt/maintainerr/apps/ui
+    $STD apt autoremove -y
+    msg_ok "Rebuilt Maintainerr"
+
+    restore_backup
+    sed -i '/^npm_package_version=/d;/^VERSION_TAG=/d' /opt/maintainerr/.env
+    {
+      echo "VERSION_TAG=stable"
+      echo "npm_package_version=$(cat ~/.maintainerr)"
+    } >>/opt/maintainerr/.env
+
+    msg_info "Starting Service"
+    systemctl start maintainerr
+    msg_ok "Started Service"
+    msg_ok "Updated Successfully!"
+  fi
+  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}http://${IP}:6246${CL}"
diff --git a/install/maintainerr-install.sh b/install/maintainerr-install.sh
new file mode 100644
index 000000000..2900ab184
--- /dev/null
+++ b/install/maintainerr-install.sh
@@ -0,0 +1,88 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: Karolis Stanelis
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://github.com/Maintainerr/Maintainerr
+
+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 \
+  build-essential \
+  pkg-config \
+  libcairo2-dev \
+  libpango1.0-dev \
+  libjpeg-dev \
+  libgif-dev \
+  libpixman-1-dev \
+  librsvg2-dev
+msg_ok "Installed Dependencies"
+
+NODE_VERSION="24" setup_nodejs
+
+fetch_and_deploy_gh_release "maintainerr" "Maintainerr/Maintainerr" "tarball" "latest" "/opt/maintainerr"
+
+msg_info "Building Maintainerr (Patience)"
+cd /opt/maintainerr
+export COREPACK_ENABLE_DOWNLOAD_PROMPT=0
+export NODE_OPTIONS="--max-old-space-size=4096"
+$STD corepack enable
+$STD corepack prepare yarn@4.11.0 --activate
+$STD yarn config set enableTelemetry 0
+$STD yarn install --network-timeout 300000
+$STD yarn turbo build --concurrency=1
+cp -r apps/ui/dist apps/server/dist/ui
+cp -r apps/server/assets apps/server/dist/assets
+find apps/server/dist/ui -type f -not -path '*/node_modules/*' -print0 | xargs -0 sed -i "s,/__PATH_PREFIX__,,g"
+msg_ok "Built Maintainerr"
+
+msg_info "Reclaiming Disk Space"
+$STD yarn workspaces focus --all --production
+rm -rf /opt/maintainerr/.yarn/cache /opt/maintainerr/.turbo /opt/maintainerr/apps/ui
+$STD apt autoremove -y
+msg_ok "Reclaimed Disk Space"
+
+msg_info "Configuring Environment"
+mkdir -p /opt/data/logs
+ln -sfn /opt/maintainerr /opt/app
+cat <<EOF >/opt/maintainerr/.env
+NODE_ENV=production
+DATA_DIR=/opt/data
+UI_PORT=6246
+UI_HOSTNAME=0.0.0.0
+BASE_PATH=
+VERSION_TAG=stable
+npm_package_version=$(cat ~/.maintainerr)
+EOF
+msg_ok "Configured Environment"
+
+msg_info "Creating Service"
+cat <<EOF >/etc/systemd/system/maintainerr.service
+[Unit]
+Description=Maintainerr
+After=network.target
+
+[Service]
+Type=simple
+WorkingDirectory=/opt/maintainerr/apps/server
+EnvironmentFile=/opt/maintainerr/.env
+ExecStart=/usr/bin/node dist/main
+Restart=always
+RestartSec=10
+
+[Install]
+WantedBy=multi-user.target
+EOF
+systemctl enable -q --now maintainerr
+msg_ok "Created Service"
+
+motd_ssh
+customize
+cleanup_lxc