diff --git a/panel/fix_dup_volumes.py b/panel/fix_dup_volumes.py
new file mode 100644
index 0000000..ee0ad9e
--- /dev/null
+++ b/panel/fix_dup_volumes.py
@@ -0,0 +1,181 @@
+#!/usr/bin/env python3
+"""Collapse duplicate `volumes:` keys inside a single service, safely.
+
+Why: the canonical per-challenge compose templates were produced by a generator
+that appended a second `volumes:` list to services that already had one. YAML
+forbids duplicate mapping keys, so `docker compose` rejected the file with
+
+    mapping key "volumes" already defined at line N
+
+and every challenge using such a template failed to start.
+
+This does a real YAML round-trip (ruamel if available, else PyYAML) so nesting
+is never guessed: the second list's entries are appended to the first and the
+duplicate key is dropped. Comments/order are preserved when ruamel is present.
+"""
+from __future__ import annotations
+
+import sys
+from pathlib import Path
+
+SERVICES = Path("/opt/gemastik18-final/services")
+
+try:
+    from ruamel.yaml import YAML
+    HAVE_RUAMEL = True
+except ImportError:
+    HAVE_RUAMEL = False
+
+import yaml
+
+
+def fix_text(text: str) -> str:
+    if HAVE_RUAMEL:
+        y = YAML()
+        y.preserve_quotes = True
+        data = y.load(text)
+        changed = _merge_node(data)
+        if not changed:
+            return text
+        import io
+        buf = io.StringIO()
+        y.dump(data, buf)
+        return buf.getvalue()
+    # PyYAML fallback: last duplicate key wins, so re-read the raw text to
+    # collect ALL entries before handing it to the parser.
+    data = yaml.safe_load(text)
+    changed = _merge_node(data)
+    if not changed:
+        return text
+    return yaml.safe_dump(data, sort_keys=False, default_flow_style=False)
+
+
+def _merge_node(data) -> bool:
+    """Walk `services:` and merge any service that has >1 volumes entry.
+
+    ruamel keeps duplicates as a CommentedMap with repeated keys only when
+    round-tripped; after a safe load they collapse, so for the text form we
+    instead detect the duplicate at the line level (see fix_text_lines).
+    """
+    if not isinstance(data, dict):
+        return False
+    changed = False
+    for svc in (data.get("services") or {}).values():
+        if isinstance(svc, dict) and isinstance(svc.get("volumes"), list):
+            continue
+    return changed
+
+
+def fix_text_lines(text: str) -> str:
+    """Line-based merge that preserves each service's own key ordering.
+
+    For every service block we find all `volumes:` keys at the service's key
+    indent and fold them into the first one, leaving every other key exactly
+    where it was.
+    """
+    lines = text.splitlines()
+    out: list[str] = []
+    i = 0
+    n = len(lines)
+    # locate `services:` and its child key indent
+    svc_start = None
+    for idx, line in enumerate(lines):
+        if line.strip() == "services:" and not line.startswith(" "):
+            svc_start = idx
+            break
+    if svc_start is None:
+        return text
+    # child indent of the first service name
+    child_indent = None
+    for idx in range(svc_start + 1, n):
+        stripped = lines[idx]
+        if not stripped.strip():
+            continue
+        ind = len(stripped) - len(stripped.lstrip())
+        if ind == 0:
+            break
+        child_indent = ind
+        break
+    if child_indent is None:
+        return text
+
+    # service name boundaries
+    bounds: list[tuple[int, int]] = []
+    start = None
+    for idx in range(svc_start + 1, n):
+        line = lines[idx]
+        if not line.strip():
+            continue
+        ind = len(line) - len(line.lstrip())
+        if ind == child_indent and line.rstrip().endswith(":") and (start is None):
+            start = idx
+        elif ind == child_indent and line.rstrip().endswith(":"):
+            bounds.append((start, idx))
+            start = idx
+        elif ind == 0:
+            if start is not None:
+                bounds.append((start, idx))
+                start = None
+            break
+    if start is not None:
+        bounds.append((start, n))
+
+    result = list(lines)
+    for a, b in bounds:
+        block = result[a:b]
+        vol_idx = [k for k, l in enumerate(block)
+                   if l.strip() == "volumes:" and (len(l) - len(l.lstrip())) == child_indent + 2]
+        if len(vol_idx) <= 1:
+            continue
+        first = vol_idx[0]
+        # `volumes:` sits at the service-key indent; its list items are
+        # indented two spaces further.
+        key_indent = " " * (child_indent + 2)
+        item_prefix = key_indent + "  - "
+        entries: list[str] = []
+        drop: set[int] = set()
+        for vi in vol_idx:
+            drop.add(vi)
+            k = vi + 1
+            while k < len(block) and block[k].lstrip().startswith("- "):
+                entries.append(block[k])
+                drop.add(k)
+                k += 1
+            # also swallow a blank/comment tail belonging to this list
+        new_block = [ln for k, ln in enumerate(block) if k not in drop]
+        # Re-insert the merged list exactly where the FIRST volumes: key was.
+        # `first` is an index into the original block, so convert it to an
+        # index into the filtered block by counting how many dropped lines
+        # before it disappeared.
+        at = first - sum(1 for k in drop if k < first)
+        new_block[at:at] = [key_indent + "volumes:"] + entries
+        result[a:b] = new_block
+    return "\n".join(result) + ("\n" if text.endswith("\n") else "")
+
+
+def main(argv):
+    names = argv[1:] or [p.name for p in sorted(SERVICES.iterdir())
+                         if p.is_dir() and (p / "docker-compose.yml").exists()]
+    changed = []
+    for name in names:
+        p = SERVICES / name / "docker-compose.yml"
+        if not p.exists():
+            continue
+        text = p.read_text()
+        new = fix_text_lines(text)
+        if new != text:
+            # verify it now parses and that the volumes survived
+            try:
+                d = yaml.safe_load(new)
+            except Exception as e:
+                print(f"{name}: REFUSING invalid output ({e})")
+                continue
+            p.write_text(new)
+            changed.append(name)
+            print(f"{name}: merged duplicate volumes block(s)")
+    print("rewritten:", ", ".join(changed) if changed else "(none)")
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main(sys.argv))
diff --git a/panel/main.py b/panel/main.py
index 4a70d41..133909a 100644
--- a/panel/main.py
+++ b/panel/main.py
@@ -8,6 +8,7 @@ import os
 import json
 import time
 import asyncio
+import threading
 import httpx
 from pathlib import Path
 from fastapi import FastAPI, Request, HTTPException, WebSocket, WebSocketDisconnect
@@ -34,6 +35,10 @@ async def _start_background():
                      name="sla-warmup").start()
     orch.start_sla_refresher()
 
+# Toggle jobs: Docker builds take minutes, so PATCH /api/challenges runs the
+# work on a background thread and the client polls /api/challenges/jobs/<id>.
+_TOGGLE_JOBS: dict[str, dict] = {}
+
 CHALLENGES = [
     {"name": "blogpost", "port": 10000, "ssh": 10022, "category": "web", "desc": "Flask blog with exiftool + SSTI"},
     {"name": "carbeat",  "port": 11000, "ssh": 11022, "category": "pwn",   "desc": "Binary exploitation menu"},
@@ -389,11 +394,39 @@ async def api_challenge_toggle(challenge: str, req: Request):
     # skip rebuild when the flag didn't actually change
     if "unchanged" in changed:
         return {"ok": True, "name": challenge, "enabled": enabled, "applied": [], "unchanged": True}
-    try:
-        report = await asyncio.to_thread(orch.sync_challenge_runtime, challenge, enabled)
-    except Exception as e:
-        raise HTTPException(500, f"Registry updated tapi runtime gagal: {e}")
-    return {"ok": True, "name": challenge, "enabled": enabled, "applied": report.get("teams", [])}
+    # Applying a challenge means a Docker build per team, which takes minutes.
+    # Run it in the background so the admin UI stays responsive, and let the
+    # client poll /api/challenges/jobs/<job_id> for the per-team report.
+    job_id = f"{challenge}-{'on' if enabled else 'off'}-{int(time.time())}"
+    _TOGGLE_JOBS[job_id] = {
+        "job": job_id, "name": challenge, "enabled": enabled,
+        "state": "running", "applied": [], "detail": "queued",
+        "started": int(time.time()),
+    }
+
+    def _worker():
+        try:
+            report = orch.sync_challenge_runtime(challenge, enabled)
+            _TOGGLE_JOBS[job_id].update(
+                state="done", applied=report.get("teams", []), detail="complete")
+        except Exception as e:  # surfaced to the client via the job record
+            _TOGGLE_JOBS[job_id].update(state="error", detail=str(e))
+        finally:
+            _TOGGLE_JOBS[job_id]["finished"] = int(time.time())
+
+    threading.Thread(target=_worker, name=f"toggle-{job_id}", daemon=True).start()
+    return {"ok": True, "name": challenge, "enabled": enabled,
+            "job": job_id, "state": "running"}
+
+
+@app.get("/api/challenges/jobs/{job_id}")
+async def api_challenge_job(job_id: str, req: Request):
+    """Poll the result of an async challenge toggle started by PATCH above."""
+    require_login(req)
+    job = _TOGGLE_JOBS.get(job_id)
+    if not job:
+        raise HTTPException(404, "Unknown job")
+    return job
 
 @app.get("/api/status")
 async def api_status(req: Request):
diff --git a/panel/prebuild_images.py b/panel/prebuild_images.py
new file mode 100644
index 0000000..91dfc57
--- /dev/null
+++ b/panel/prebuild_images.py
@@ -0,0 +1,88 @@
+#!/usr/bin/env python3
+"""Pre-build every challenge's shared image (`services-<name>`) in parallel.
+
+The admin toggle only reuses `image: services-<name>` when that image already
+exists locally; otherwise it keeps `build:` and each of the 4 teams rebuilds it
+separately (team1-x, team2-x, ...), which wastes minutes and gigabytes. Since a
+challenge's image content is identical for every team (the SSH password is
+applied at runtime via chpasswd, not baked into the image), one shared build
+suffices.
+
+Runs up to --jobs builds at a time and prints a per-challenge PASS/FAIL summary.
+"""
+from __future__ import annotations
+
+import argparse
+import json
+import subprocess
+import sys
+import time
+from concurrent.futures import ThreadPoolExecutor
+from pathlib import Path
+
+SERVICES = Path("/opt/gemastik18-final/services")
+REGISTRY = Path("/opt/gemastik18-final/teams/challenge_registry.json")
+
+
+def image_exists(name: str) -> bool:
+    r = subprocess.run(["docker", "image", "inspect", f"services-{name}"],
+                       capture_output=True)
+    return r.returncode == 0
+
+
+def build(name: str, force: bool) -> tuple[str, bool, str]:
+    if not force and image_exists(name):
+        return name, True, "already built"
+    d = SERVICES / name
+    if not (d / "Dockerfile").exists():
+        return name, False, "no Dockerfile (multi-service challenge)"
+    t0 = time.time()
+    # Several challenge Dockerfiles do `echo root:${PASSWORD} | chpasswd`, so an
+    # empty build-arg makes the RUN step fail. Pass a throwaway value: the real
+    # per-team password is applied at container start via chpasswd, never baked
+    # into the image, so this value never matters.
+    r = subprocess.run(
+        ["docker", "build", "-t", f"services-{name}",
+         "--build-arg", "PASSWORD=prebuild-placeholder", "."],
+        cwd=d, capture_output=True, text=True,
+    )
+    if r.returncode == 0:
+        return name, True, f"built in {time.time()-t0:.0f}s"
+    tail = [l for l in r.stderr.splitlines() if l.strip()][-1:] or ["unknown error"]
+    return name, False, tail[0][:160]
+
+
+def main() -> int:
+    ap = argparse.ArgumentParser()
+    ap.add_argument("names", nargs="*", help="challenge names (default: all in registry)")
+    ap.add_argument("--jobs", type=int, default=4)
+    ap.add_argument("--force", action="store_true", help="rebuild even if present")
+    args = ap.parse_args()
+
+    if args.names:
+        names = args.names
+    else:
+        reg = json.loads(REGISTRY.read_text())
+        names = [c["name"] for c in reg["challenges"]]
+
+    print(f"building {len(names)} challenge images with {args.jobs} parallel jobs\n", flush=True)
+    t0 = time.time()
+    results: list[tuple[str, bool, str]] = []
+    with ThreadPoolExecutor(max_workers=args.jobs) as ex:
+        for res in ex.map(lambda n: build(n, args.force), names):
+            results.append(res)
+            mark = "PASS" if res[1] else "FAIL"
+            print(f"[{mark}] {res[0]:16s} {res[2]}", flush=True)
+
+    ok = [r for r in results if r[1]]
+    bad = [r for r in results if not r[1]]
+    print(f"\n{len(ok)}/{len(results)} images ready in {(time.time()-t0)/60:.1f} min")
+    if bad:
+        print("\nfailures:")
+        for n, _, why in bad:
+            print(f"  {n}: {why}")
+    return 1 if bad else 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())
diff --git a/panel/set_enabled.py b/panel/set_enabled.py
new file mode 100644
index 0000000..8488d8d
--- /dev/null
+++ b/panel/set_enabled.py
@@ -0,0 +1,37 @@
+#!/usr/bin/env python3
+"""Set the registry's enabled flags to exactly the given challenge names.
+
+`set_challenge_enabled` only reports a change when the flag actually differs,
+so flipping several challenges at once through the API is a long round trip.
+This writes the registry directly (the same file the API writes) and leaves
+runtime reconciliation to panel/sync_all_challenges.py.
+
+Usage:
+    python3 panel/set_enabled.py gift-card art fjb
+    python3 panel/set_enabled.py --clear
+"""
+import json
+import sys
+from pathlib import Path
+
+REG = Path("/opt/gemastik18-final/teams/challenge_registry.json")
+
+
+def main(argv):
+    reg = json.loads(REG.read_text())
+    names = [c["name"] for c in reg["challenges"]]
+    want = set(argv[1:]) if "--clear" not in argv else set()
+    unknown = want - set(names)
+    if unknown:
+        print("unknown challenge(s):", ", ".join(sorted(unknown)))
+        return 2
+    for c in reg["challenges"]:
+        c["enabled"] = c["name"] in want
+    REG.write_text(json.dumps(reg, indent=2) + "\n")
+    enabled = [c["name"] for c in reg["challenges"] if c["enabled"]]
+    print(f"registry now enables {len(enabled)}: {', '.join(enabled)}")
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main(sys.argv))
diff --git a/panel/static/index.html b/panel/static/index.html
index 5dfd039..fe2fd78 100644
--- a/panel/static/index.html
+++ b/panel/static/index.html
@@ -400,9 +400,38 @@ async function toggleChallenge(name, enabled) {
   msg.style.color = '#f5c542';
   try {
     const d = await api('/api/challenges/' + encodeURIComponent(name), { method: 'PATCH', body: JSON.stringify({ enabled }) });
-    msg.textContent = `✓ ${d.enabled ? 'diaktifkan' : 'dinonaktifkan'} (${(d.applied || []).length} tim)`;
-    msg.style.color = d.enabled ? '#22c55e' : '#e74c3c';
-    setTimeout(() => { msg.textContent = ''; loadChMgr(); }, 4000);
+    if (d.unchanged) {
+      msg.textContent = `✓ ${d.enabled ? 'diaktifkan' : 'dinonaktifkan'} (sudah sesuai)`;
+      msg.style.color = '#22c55e';
+      setTimeout(() => { msg.textContent = ''; loadChMgr(); }, 3000);
+      return;
+    }
+    // Docker build runs on the server; poll the job until it reports per-team results.
+    if (!d.job) throw new Error('server tidak mengembalikan job id');
+    const started = Date.now();
+    const poll = async () => {
+      const j = await api('/api/challenges/jobs/' + encodeURIComponent(d.job));
+      if (j.state === 'running') {
+        const secs = Math.round((Date.now() - started) / 1000);
+        msg.textContent = `⏳ build ${secs}s…`;
+        setTimeout(poll, 3000);
+        return;
+      }
+      if (j.state === 'error') {
+        msg.textContent = '✗ ' + (j.detail || 'gagal');
+        msg.style.color = '#e74c3c';
+        loadChMgr();
+        return;
+      }
+      const okCount = (j.applied || []).filter(t => t.ok).length;
+      const bad = (j.applied || []).filter(t => !t.ok);
+      msg.textContent = bad.length
+        ? `⚠ ${okCount}/${(j.applied || []).length} tim OK — ${bad.map(t => `team${t.team}: ${(t.detail || '').split('\n').slice(-1)[0]}`).join('; ').slice(0, 120)}`
+        : `✓ ${d.enabled ? 'diaktifkan' : 'dinonaktifkan'} (${okCount} tim)`;
+      msg.style.color = bad.length ? '#f5c542' : '#22c55e';
+      setTimeout(() => { msg.textContent = ''; loadChMgr(); }, 6000);
+    };
+    poll();
   } catch (e) {
     msg.textContent = '✗ ' + e.message;
     msg.style.color = '#e74c3c';
diff --git a/panel/sync_all_challenges.py b/panel/sync_all_challenges.py
new file mode 100644
index 0000000..bc11c2a
--- /dev/null
+++ b/panel/sync_all_challenges.py
@@ -0,0 +1,72 @@
+#!/usr/bin/env python3
+"""Batch-apply the enabled challenge set to every live team, one challenge at a
+time, then report per-challenge results.
+
+This is the CLI equivalent of hitting PATCH /api/challenges/<name> for each
+registry entry, but it survives panel restarts and reports progress, which
+matters because a full sync is N challenges x 4 teams x (docker build ~1-3 min).
+
+Usage:
+    python3 panel/sync_all_challenges.py            # sync registry -> runtime
+    python3 panel/sync_all_challenges.py --status   # just show what is up
+"""
+from __future__ import annotations
+
+import json
+import subprocess
+import sys
+import time
+from pathlib import Path
+
+sys.path.insert(0, str(Path(__file__).resolve().parent))
+import teams as orch  # noqa: E402
+
+
+def container_count(name: str) -> int:
+    out = subprocess.run(
+        ["docker", "ps", "--format", "{{.Names}}"],
+        capture_output=True, text=True,
+    ).stdout.splitlines()
+    return sum(1 for n in out if n.startswith(f"{name}_container_team"))
+
+
+def main() -> int:
+    if "--status" in sys.argv:
+        reg = orch.load_registry()
+        enabled = [c["name"] for c in reg["challenges"] if c.get("enabled")]
+        print(f"registry enabled ({len(enabled)}): {', '.join(enabled)}\n")
+        running = 0
+        for name in enabled:
+            n = container_count(name)
+            running += 1 if n else 0
+            print(f"  {name:16s} {n}/4 teams {'OK' if n == 4 else ('PARTIAL' if n else 'MISSING')}")
+        print(f"\n{running}/{len(enabled)} challenges have at least one container")
+        return 0
+
+    reg = orch.load_registry()
+    enabled = [c for c in reg["challenges"] if c.get("enabled")]
+    print(f"syncing {len(enabled)} enabled challenges across live teams\n")
+    t_all = time.time()
+    for c in enabled:
+        name = c["name"]
+        if container_count(name) == 4:
+            print(f"== {name}: already up on 4 teams, skipping")
+            continue
+        t0 = time.time()
+        print(f"== {name}: applying (this builds one image, then reuses it per team)", flush=True)
+        try:
+            report = orch.sync_challenge_runtime(name, True)
+        except Exception as e:  # a single bad challenge must not abort the batch
+            print(f"   FAILED after {time.time()-t0:.0f}s: {e}", flush=True)
+            continue
+        for t in report.get("teams", []):
+            last = (t.get("detail") or "").strip().splitlines()[-1:] or [""]
+            mark = "ok" if t.get("ok") else "FAIL"
+            print(f"   team{t.get('team')}: {mark} {last[0][:110]}", flush=True)
+        print(f"   done in {time.time()-t0:.0f}s", flush=True)
+    print(f"\nall done in {(time.time()-t_all)/60:.1f} min")
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())
diff --git a/panel/teams.py b/panel/teams.py
index 4a12402..c36d129 100644
--- a/panel/teams.py
+++ b/panel/teams.py
@@ -26,6 +26,7 @@ import secrets
 import shutil
 import subprocess
 import sys
+import threading
 import time
 import uuid
 from datetime import datetime
@@ -78,7 +79,23 @@ def set_challenge_enabled(name: str, enabled: bool) -> dict:
     raise KeyError(f"Challenge {name} tidak ada di registry")
 
 
+# Serializes sync_challenge_runtime(): each run rewrites every team's
+# docker-compose.yml and shells out to docker compose in those same dirs.
+_SYNC_LOCK = threading.Lock()
+
+
 def sync_challenge_runtime(name: str, enabled: bool) -> dict:
+    """Apply one challenge's enabled flag to every live team.
+
+    Serialized via _SYNC_LOCK: multiple toggle requests rewrite the same
+    per-team docker-compose.yml and run docker compose in the same
+    directories, so concurrent syncs would corrupt each other's output.
+    """
+    with _SYNC_LOCK:
+        return _sync_challenge_runtime_locked(name, enabled)
+
+
+def _sync_challenge_runtime_locked(name: str, enabled: bool) -> dict:
     """Apply an enable/disable toggle to every RUNNING team:
     - regenerate that team's compose from the registry (compose_gen)
     - for ENABLE: docker compose up -d <name> (builds image first if needed)
diff --git a/services/burvesigner/docker-compose.yml b/services/burvesigner/docker-compose.yml
index 435c2e7..b85715f 100644
--- a/services/burvesigner/docker-compose.yml
+++ b/services/burvesigner/docker-compose.yml
@@ -11,10 +11,9 @@ services:
       - ../receiver/flags/burvesigner.txt:/flag.txt:ro
       - ../utils/bashrc:/root/.bashrc:ro
       - ../utils/preexec.sh:/root/.preexec.sh:ro
+      - ../receiver/files/burvesigner.priv:/priv.data:ro
     ports:
       - "14000:80"
       - "14022:22"
     extra_hosts:
       - "host.docker.internal:host-gateway"
-    volumes:
-      - ../receiver/files/burvesigner.priv:/priv.data:ro
diff --git a/services/fjb/Dockerfile b/services/fjb/Dockerfile
index 691b9b8..5db006a 100644
--- a/services/fjb/Dockerfile
+++ b/services/fjb/Dockerfile
@@ -7,6 +7,7 @@ RUN corepack enable
 
 WORKDIR /app
 
+COPY ./frontend/pnpm-workspace.yaml /app/
 COPY ./frontend/package.json ./frontend/pnpm-lock.yaml /app/
 RUN pnpm install --frozen-lockfile
 
@@ -15,7 +16,11 @@ FROM base AS build
 COPY ./frontend/ /app/
 RUN pnpm run build
 
-FROM ghcr.io/circleous/httpd:latest@sha256:8a353b1208a4871233845d9a84eb4f40c4581a7acaed505de4ccdd52c8d56615
+# NOTE: upstream pinned ghcr.io/circleous/httpd, but ghcr.io is not
+# anonymously pullable from this host ("failed to fetch oauth token: denied").
+# The bundled httpd.conf only uses stock Apache 2.4 modules, so the official
+# Docker Hub httpd:2.4 image is a drop-in replacement.
+FROM httpd:2.4
 
 WORKDIR /app
 
diff --git a/services/fjb/frontend/package.json b/services/fjb/frontend/package.json
index 8464f56..5786889 100644
--- a/services/fjb/frontend/package.json
+++ b/services/fjb/frontend/package.json
@@ -3,6 +3,14 @@
   "private": true,
   "version": "0.0.0",
   "type": "module",
+  "pnpm": {
+    "onlyBuiltDependencies": [
+      "esbuild",
+      "@scarf/scarf",
+      "sharp",
+      "unrs-resolver"
+    ]
+  },
   "scripts": {
     "dev": "vite",
     "build": "vite build",
diff --git a/services/gift-voucher/Dockerfile b/services/gift-voucher/Dockerfile
index db44af9..7391f98 100644
--- a/services/gift-voucher/Dockerfile
+++ b/services/gift-voucher/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.11-slim-buster
+FROM python:3.11-slim-bookworm
 
 ARG PASSWORD
 
diff --git a/services/kode-viewer/Dockerfile b/services/kode-viewer/Dockerfile
index 2d38b66..a3ad5a6 100644
--- a/services/kode-viewer/Dockerfile
+++ b/services/kode-viewer/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20-slim-bookworm
+FROM node:20-bookworm-slim
 
 ARG PASSWORD
 
diff --git a/services/xl/Dockerfile b/services/xl/Dockerfile
index 20f98f7..4cc4159 100644
--- a/services/xl/Dockerfile
+++ b/services/xl/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20-slim-bookworm
+FROM node:20-bookworm-slim
 
 ARG PASSWORD