diff --git a/Dockerfile.relay b/Dockerfile.relay
index b285d7c..12ce7a6 100644
--- a/Dockerfile.relay
+++ b/Dockerfile.relay
@@ -1,4 +1,4 @@
-FROM node:22-bookworm-slim AS build
+FROM node:25-bookworm-slim AS build
 WORKDIR /app
 COPY package.json package-lock.json ./
 RUN npm ci
@@ -9,7 +9,7 @@ COPY services ./services
 COPY scripts/copy-runtime-assets.mjs ./scripts/copy-runtime-assets.mjs
 RUN npm run build
 
-FROM node:22-bookworm-slim AS runtime
+FROM node:25-bookworm-slim AS runtime
 ENV NODE_ENV=production EXARCH_RELAY_HOST=0.0.0.0 EXARCH_RELAY_PORT=8787 EXARCH_RELAY_TRUST_PROXY=0
 WORKDIR /app
 COPY package.json package-lock.json ./