diff --git a/Dockerfile b/Dockerfile
index 755b204..d427639 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20.17-alpine AS build
+FROM node:23.0-alpine AS build
 ENV NODE_VERSION=20.10.0
 
 WORKDIR /app
@@ -17,7 +17,7 @@ RUN npm run build
 
 RUN npm prune --production
 
-FROM node:20.17-alpine
+FROM node:23.0-alpine
 
 LABEL org.opencontainers.image.title="OpenSlides Authentication Service"
 LABEL org.opencontainers.image.description="Service for OpenSlides which handles the authentication of users."
diff --git a/Dockerfile.dev b/Dockerfile.dev
index e351fbd..9df76f8 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -1,4 +1,4 @@
-FROM node:20.17-alpine
+FROM node:23.0-alpine
 ENV NODE_VERSION=20.10.1
 
 WORKDIR /app
diff --git a/Dockerfile.test b/Dockerfile.test
index 13c4fba..bbc656a 100644
--- a/Dockerfile.test
+++ b/Dockerfile.test
@@ -1,4 +1,4 @@
-FROM node:20.17-alpine
+FROM node:23.0-alpine
 ENV NODE_VERSION=20.10.1
 
 # Install python3.8