diff --git a/docs/02-Preparation/01-code-server-adjustments.md b/docs/02-Preparation/01-code-server-adjustments.md
index 666296f..1706a1f 100644
--- a/docs/02-Preparation/01-code-server-adjustments.md
+++ b/docs/02-Preparation/01-code-server-adjustments.md
@@ -8,10 +8,11 @@ FROM lscr.io/linuxserver/code-server:latest
 USER root
 
 RUN apt update && apt install -y \
-    openjdk-25-jdk maven \
-    nodejs npm \
- && npm install -g yarn \
- && rm -rf /var/lib/apt/lists/*
+    curl ca-certificates \
+    openjdk-25-jdk \
+    && curl -fsSL https://deb.nodesource.com/setup_24.x | bash - \
+    && apt install -y nodejs \
+    && rm -rf /var/lib/apt/lists/*
 
 ENV JAVA_HOME=/usr/lib/jvm/java-25-openjdk-amd64
 ENV PATH="$JAVA_HOME/bin:${PATH}"