diff --git a/images/java/Dockerfile b/images/java/Dockerfile
index 7816464..fed2238 100644
--- a/images/java/Dockerfile
+++ b/images/java/Dockerfile
@@ -27,32 +27,24 @@ ENV USERNAME=noel
 USER root
 
 # Set version environment variables
-ENV JDK_VERSION="18.0.2.1"
 ENV GRADLE_VERSION="7.5.1"
 ENV MAVEN_VERSION="3.8.6"
 
-# boop
-RUN DEBIAN_FRONTEND="noninteractive" apt install -y libarchive-tools
+# install required things
+RUN DEBIAN_FRONTEND="noninteractive" apt install -y wget libarchive-tools
+
+# Install Temurin 18
+RUN wget -O - https://packages.adoptium.net/artifactory/api/gpg/key/public | sudo apt-key add -
+RUN echo "deb https://packages.adoptium.net/artifactory/deb $(awk -F= '/^VERSION_CODENAME/{print$2}' /etc/os-release) main" | sudo tee /etc/apt/sources.list.d/adoptium.list
+RUN DEBIAN_FRONTEND="noninteractive" apt update && \
+  DEBIAN_FRONTEND="noninteractive" apt install -y temurin-18-jdk
 
 # Install packages!
-RUN set -eux; \
-  arch="$(dpkg --print-architecture)"; \
-  GRADLE_DOWNLOAD_URL="https://services.gradle.org/distributions/gradle-7.5.1-all.zip"; \
+RUN GRADLE_DOWNLOAD_URL="https://services.gradle.org/distributions/gradle-7.5.1-all.zip"; \
   MAVEN_DOWNLOAD_URL="https://dlcdn.apache.org/maven/maven-3/${MAVEN_VERSION}/binaries/apache-maven-${MAVEN_VERSION}-bin.tar.gz"; \
-  case "${arch}" in \
-    aarch64|arm64) \
-      ARCH="arm64"; \
-      TEMURIN_DOWNLOAD_URL="https://github.com/adoptium/temurin18-binaries/releases/download/jdk-${JDK_VERSION}+1/OpenJDK18U-jdk_arm_linux_hotspot_${JDK_VERSION}_1.tar.gz" \
-      ;; \
-    x86_64|amd64) \
-      ARCH="amd64"; \
-      TEMURIN_DOWNLOAD_URL="https://github.com/adoptium/temurin18-binaries/releases/download/jdk-${JDK_VERSION}+1/OpenJDK18U-jdk_x64_linux_hotspot_${JDK_VERSION}_1.tar.gz" \
-      ;; \
-  esac; \
   mkdir -p /opt/java/jdk; \
   mkdir -p /opt/gradle; \
   mkdir -p /opt/maven; \
-  curl -L -s ${TEMURIN_DOWNLOAD_URL} | tar xfz - -C /opt/java/jdk --strip-components=1; \
   curl -L -s ${MAVEN_DOWNLOAD_URL}   | tar xfz - -C /opt/maven --strip-components=1; \
   curl -L -s ${GRADLE_DOWNLOAD_URL}  | bsdtar xfz - --strip-components=1 -C /opt/gradle;