diff --git a/Dockerfile b/Dockerfile
index 78620da..80307bd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,13 +1,13 @@
 # syntax=docker/dockerfile:1.7
 
-FROM node:20-alpine AS frontend-builder
+FROM node:22-alpine AS frontend-builder
 WORKDIR /build
 COPY frontend/package.json frontend/package-lock.json* ./
 RUN npm ci --no-audit --no-fund
 COPY frontend/ ./
 RUN npm run build
 
-FROM python:3.12-slim AS runtime
+FROM python:3.14-slim AS runtime
 ENV PYTHONUNBUFFERED=1 \
     PYTHONDONTWRITEBYTECODE=1 \
     PIP_NO_CACHE_DIR=1 \
diff --git a/Dockerfile.ml b/Dockerfile.ml
index 3812915..cf90ec4 100644
--- a/Dockerfile.ml
+++ b/Dockerfile.ml
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1.7
 
-FROM python:3.12-slim
+FROM python:3.14-slim
 ENV PYTHONUNBUFFERED=1 \
     PYTHONDONTWRITEBYTECODE=1 \
     PIP_NO_CACHE_DIR=1 \
diff --git a/frontend/package.json b/frontend/package.json
index 32e9f00..d123574 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -3,6 +3,9 @@
   "version": "0.1.0",
   "private": true,
   "type": "module",
+  "engines": {
+    "node": ">=22"
+  },
   "scripts": {
     "dev": "vite",
     "build": "vite build",
diff --git a/pyproject.toml b/pyproject.toml
index 3ff350f..0cd1a87 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 name = "fabledcurator"
 version = "0.1.0"
 description = "FabledSword family — self-hosted media curation, gallery, ML tagging, and subscription-driven downloads."
-requires-python = ">=3.12"
+requires-python = ">=3.14"
 
 [tool.setuptools.packages.find]
 where = ["."]
diff --git a/ruff.toml b/ruff.toml
index f71eae8..b8603a4 100644
--- a/ruff.toml
+++ b/ruff.toml
@@ -1,4 +1,4 @@
-target-version = "py312"
+target-version = "py314"
 line-length = 100
 
 [lint]