diff --git a/examples/shared/node/Dockerfile b/examples/shared/node/Dockerfile
index 8f530552c0f1..25609994371a 100644
--- a/examples/shared/node/Dockerfile
+++ b/examples/shared/node/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20.3-bullseye-slim@sha256:c92280d8fb6e7ca07f258c45e9f18cb643ea798a5441855a05e982cfd2b90789 as node-base
+FROM node:21.4-bullseye-slim@sha256:3afb93c631e692edb893a403d25f9b4cae4b03748244cc9804c31dd957235682 as node-base
 
 
 FROM node-base as node-http-auth