From 331e357f2b46cf2e07472dffc13281fb2a1efb7d Mon Sep 17 00:00:00 2001
From: snyk-bot <snyk-bot@snyk.io>
Date: Fri, 12 Jan 2024 16:08:13 +0000
Subject: [PATCH] fix: Dockerfile to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-DEBIAN12-GNUTLS28-6062100
- https://snyk.io/vuln/SNYK-DEBIAN12-PERL-6085273
- https://snyk.io/vuln/SNYK-DEBIAN12-SHADOW-1559403
- https://snyk.io/vuln/SNYK-DEBIAN12-SHADOW-5423923
- https://snyk.io/vuln/SNYK-DEBIAN12-ZLIB-6008963
---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 0803d41d..1eb70958 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:21.1-bookworm-slim
+FROM node:21.4-bookworm-slim
 COPY graphserver.js .
 COPY package.json .
 COPY UScities.json .