diff --git a/.forgejo/workflows/ci-tradein.yml b/.forgejo/workflows/ci-tradein.yml
index e724c832..b1e2eeb6 100644
--- a/.forgejo/workflows/ci-tradein.yml
+++ b/.forgejo/workflows/ci-tradein.yml
@@ -346,11 +346,11 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Set up Node
-        # Node 20 — major из tradein-mvp/frontend/Dockerfile (node:20-alpine).
+        # Node 24 — major из tradein-mvp/frontend/Dockerfile (node:24-alpine).
         # cache: npm включён с #2770 — package-lock.json теперь tracked.
         uses: actions/setup-node@v4
         with:
-          node-version: "20"
+          node-version: "24"
           cache: npm
           cache-dependency-path: tradein-mvp/frontend/package-lock.json
 
diff --git a/.forgejo/workflows/ci.yml b/.forgejo/workflows/ci.yml
index 93f3d075..66b80da9 100644
--- a/.forgejo/workflows/ci.yml
+++ b/.forgejo/workflows/ci.yml
@@ -388,12 +388,12 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Set up Node
-        # Node 20 — совпадает с major из frontend/Dockerfile (node:20-alpine).
+        # Node 24 — совпадает с major из frontend/Dockerfile (node:24-alpine).
         # cache=npm + cache-dependency-path на lockfile → переиспользуем ~/.npm
         # между прогонами (mirror Dockerfile's `--mount=type=cache,target=/root/.npm`).
         uses: actions/setup-node@v4
         with:
-          node-version: "20"
+          node-version: "24"
           cache: npm
           cache-dependency-path: frontend/package-lock.json
 
@@ -449,7 +449,7 @@ jobs:
       - name: Set up Node
         uses: actions/setup-node@v4
         with:
-          node-version: "20"
+          node-version: "24"
           cache: npm
           cache-dependency-path: frontend/package-lock.json
 
diff --git a/frontend/Dockerfile b/frontend/Dockerfile
index b785b002..d68ce94e 100644
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1.7
 
 # ---- deps ----
-FROM node:20-alpine AS deps
+FROM node:24-alpine AS deps
 WORKDIR /app
 COPY package.json package-lock.json ./
 # --legacy-peer-deps: Tailwind 4 alpha + React 19 peer-dep mismatches.
@@ -10,7 +10,7 @@ RUN --mount=type=cache,target=/root/.npm \
 
 
 # ---- builder ----
-FROM node:20-alpine AS builder
+FROM node:24-alpine AS builder
 WORKDIR /app
 ENV NEXT_TELEMETRY_DISABLED=1
 # NEXT_PUBLIC_* must be present at `npm run build` — Next.js inlines them into
@@ -25,7 +25,7 @@ RUN npm run build
 
 
 # ---- runner ----
-FROM node:20-alpine AS runner
+FROM node:24-alpine AS runner
 WORKDIR /app
 # Next.js standalone server.js binds to `process.env.HOSTNAME || '0.0.0.0'`.
 # Docker auto-sets HOSTNAME to the container id, so without this the server binds
diff --git a/tradein-mvp/frontend/Dockerfile b/tradein-mvp/frontend/Dockerfile
index 5def62b7..6965c12a 100644
--- a/tradein-mvp/frontend/Dockerfile
+++ b/tradein-mvp/frontend/Dockerfile
@@ -2,7 +2,7 @@
 # Без Sentry/Tailwind/Leaflet/echarts — лёгкая версия только для trade-in.
 
 # ---- deps ----
-FROM node:20-alpine AS deps
+FROM node:24-alpine AS deps
 WORKDIR /app
 # Лок ОБЯЗАТЕЛЕН (без `*`): `npm ci` без него падает, и это правильно —
 # отсутствие лока раньше молча давало `npm install`, т.е. состав зависимостей
@@ -14,7 +14,7 @@ RUN --mount=type=cache,target=/root/.npm \
 
 
 # ---- builder ----
-FROM node:20-alpine AS builder
+FROM node:24-alpine AS builder
 WORKDIR /app
 ENV NEXT_TELEMETRY_DISABLED=1
 
@@ -59,7 +59,7 @@ RUN npm run build
 
 
 # ---- runner ----
-FROM node:20-alpine AS runner
+FROM node:24-alpine AS runner
 WORKDIR /app
 # HOSTNAME=0.0.0.0 — Next.js standalone server.js биндится по этому env.
 # Без него Docker ставит HOSTNAME=<container-id> и сервер недоступен по