diff --git a/Dockerfile b/Dockerfile
index 904e0f5..0cc4e50 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1
-FROM node:lts-alpine3.21
+FROM node:lts-alpine3.23
 
 LABEL org.opencontainers.image.source=https://github.com/chorrell/docker-json