diff --git a/public-site/Dockerfile b/public-site/Dockerfile
index 6f8cc9ae..5e70c08d 100644
--- a/public-site/Dockerfile
+++ b/public-site/Dockerfile
@@ -1,8 +1,7 @@
-FROM docker.io/node:20.11.1-alpine3.19 as builder
+FROM docker.io/node:20.14.0-alpine3.20 as builder
 
 WORKDIR /site
 COPY . .
-RUN npm install -g npm@10.6.0
 RUN npm install
 RUN npm run build
 
diff --git a/public-site/dev.Dockerfile b/public-site/dev.Dockerfile
index 9eb1d5eb..320f54c0 100644
--- a/public-site/dev.Dockerfile
+++ b/public-site/dev.Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/node:21-alpine3.18 as builder
+FROM docker.io/node:20.14.0-alpine3.20 as builder
 
 WORKDIR /site
 COPY . .