diff --git a/Dockerfile b/Dockerfile
index 7caf7b9..2b030d0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@
 # docker tag hello-world-rest:local cloudkats/hello-world-rest:local
 # docker push cloudkats/hello-world-rest:local
 ###
-FROM node:18-alpine@sha256:c7620fdecfefb96813da62519897808775230386f4c8482e972e37b8b18cb460
+FROM node:20-alpine@sha256:426f843809ae05f324883afceebaa2b9cab9cb697097dbb1a2a7a41c5701de72
 
 # Create app directory
 WORKDIR /usr/src/app