diff --git a/node-roncli-com/Dockerfile b/node-roncli-com/Dockerfile
index 58369fa9..fe098c84 100644
--- a/node-roncli-com/Dockerfile
+++ b/node-roncli-com/Dockerfile
@@ -1,5 +1,5 @@
 # Get Node LTS Alpine.
-FROM node:22.20.0-alpine
+FROM node:22.21.0-alpine
 
 # Create /var/www directory.
 RUN mkdir -p /var/www