From d01b71618237268a356c5316f0b7e2f26fc216da Mon Sep 17 00:00:00 2001
From: naskya <m@naskya.net>
Date: Sat, 18 Nov 2023 19:38:20 +0900
Subject: [PATCH] dev: use node:21-slim for base Docker image

---
 Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 4658aef7b..dae340675 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 ## Install dev and compilation dependencies, build files
-FROM node:20 as build
+FROM node:21-slim as build
 WORKDIR /firefish
 
 # Install compilation dependencies
@@ -55,7 +55,7 @@ RUN env NODE_ENV=production sh -c "pnpm run --filter '!native-utils' build && pn
 RUN pnpm install --prod --frozen-lockfile
 
 ## Runtime container
-FROM node:20
+FROM node:21-slim
 WORKDIR /firefish
 
 # Install runtime dependencies