diff --git a/Dockerfile b/Dockerfile
index c09facb..14f6a96 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,3 @@
-FROM node:18.17-alpine3.18
+FROM node:20.12-alpine3.19
 RUN apk add --no-cache git openjdk17-jre-headless openssh
 CMD ["/bin/sh"]