diff --git a/Dockerfile b/Dockerfile
index 458485b7..3551dbce 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,10 +2,8 @@
 # nodejs 20 hangs on build with armv6/armv7
 FROM docker.io/library/node:18-alpine AS build_node_modules
 
-# Update Linux packages
-RUN apk update &&\
-    apk add --upgrade apk-tools &&\
-    apk upgrade --available
+# Update npm to latest version
+RUN npm install -g npm@latest
 
 # Copy Web UI
 COPY src /app