diff --git a/code-serverx/Dockerfile b/code-serverx/Dockerfile
index 499e717..3f22d44 100644
--- a/code-serverx/Dockerfile
+++ b/code-serverx/Dockerfile
@@ -1,12 +1,12 @@
 # A code-server image with added
-# openjdk@11 
-# BaseX installed@9.7.3
+# openjdk@17 
+# BaseX installed@10.4
 # @author Andy Bunce
 # Bugs:
 #    hardcoded for amd64
 
 # Main image
-FROM ghcr.io/linuxserver/code-server:4.5.1
+FROM ghcr.io/linuxserver/code-server:latest
 
 ARG TARGETARCH
 ARG BUILDARCH
@@ -16,9 +16,9 @@ LABEL author="Andy Bunce"
 LABEL company="Quodatum Ltd"
 LABEL maintainer="quodatum@gmail.com"
 
-# Install OpenJDK-11
+# Install OpenJDK-17
 RUN apt-get update && \
-    apt-get install -y openjdk-11-jdk-headless;
+    apt-get install -y openjdk-17-jdk-headless;
   
 # Fix certificate issues
 RUN apt-get update && \
@@ -27,23 +27,23 @@ RUN apt-get update && \
     update-ca-certificates -f;
 
 # Setup JAVA_HOME -- useful for docker commandline
-ENV JAVA_HOME /usr/lib/jvm/java-11-openjdk-amd64/
+ENV JAVA_HOME /usr/lib/jvm/java-17-openjdk-amd64/
 RUN export JAVA_HOME
 
 # install BaseX to /basex/
-RUN curl https://files.basex.org/releases/9.7.3/BaseX973.zip | jar xv && \
+RUN curl https://files.basex.org/releases/10.4/BaseX104.zip | jar xv && \
     chown -R $PUID:$PGID /basex && chmod a+x /basex/bin/* ;
 ENV PATH=$PATH:/basex/bin
 
 # install docker cli only
-RUN curl https://download.docker.com/linux/static/stable/x86_64/docker-20.10.17.tgz  | tar zxv -C /tmp/ && \
+RUN curl https://download.docker.com/linux/static/stable/x86_64/docker-23.0.1.tgz  | tar zxv -C /tmp/ && \
     cp /tmp/docker/docker /usr/local/bin && rm -r /tmp/docker;
 
 # install maven
-RUN curl https://dlcdn.apache.org/maven/maven-3/3.8.6/binaries/apache-maven-3.8.6-bin.tar.gz | \
+RUN curl https://dlcdn.apache.org/maven/maven-3/3.9.0/binaries/apache-maven-3.9.0-bin.tar.gz | \
     tar zxv -C /usr/local/bin && \
     cd /usr/local/bin && \
-    ln -s apache-maven-3.8.6 maven 
+    ln -s apache-maven-3.9.0 maven 
 ENV PATH=$PATH:/usr/local/bin/maven/bin
 
 # install node+npm LTS see https://www.how2shout.com/linux/how-to-install-node-js-npm-on-debian-11-bullseye/