diff --git a/dockerfiles/csci4550/metadata.json b/dockerfiles/csci4550/metadata.json
new file mode 100644
index 0000000..99c1ffc
--- /dev/null
+++ b/dockerfiles/csci4550/metadata.json
@@ -0,0 +1,3 @@
+{
+    "pushLatest": false
+}
diff --git a/dockerfiles/csci4550/ubuntu22.04/Dockerfile b/dockerfiles/csci4550/ubuntu22.04/Dockerfile
new file mode 100644
index 0000000..41f25ef
--- /dev/null
+++ b/dockerfiles/csci4550/ubuntu22.04/Dockerfile
@@ -0,0 +1,43 @@
+FROM ubuntu:22.04
+# Install "software-properties-common" (for the "add-apt-repository")
+RUN apt-get update && apt-get install -y \
+    software-properties-common
+# Add the "JAVA" ppa
+RUN add-apt-repository -y \
+    ppa:openjdk-r/ppa
+
+# Install OpenJDK-8
+RUN apt-get update && \
+    apt-get install -y openjdk-8-jdk && \
+    apt-get install -y ant && \
+    apt-get clean;
+
+# Fix certificate issues
+RUN apt-get update && \
+    apt-get install ca-certificates-java && \
+    apt-get clean && \
+    update-ca-certificates -f \
+    rm -rf /var/lib/apt/lists/* && \
+    rm -rf /var/cache/oracle-jdk8-installer
+
+# Setup JAVA_HOME -- useful for docker commandline
+ENV JAVA_HOME /usr/lib/jvm/java-8-openjdk-amd64/
+RUN export JAVA_HOME
+
+ENV SUBMITTY_INSTALL_DIR /usr/local/submitty
+
+RUN apt-get update \
+  && apt-get install -y --no-install-recommends curl \
+  && rm -rf /var/lib/apt/lists/* \
+  && mkdir -p ${SUBMITTY_INSTALL_DIR}/java_tools/soot \
+  && cd ${SUBMITTY_INSTALL_DIR}/java_tools/soot \
+  && curl http://www.cs.rpi.edu/~milanova/csci4450/soot-develop.jar > soot-develop.jar \
+  && curl http://www.cs.rpi.edu/~milanova/csci4450/rt.jar > rt.jar \
+  && curl https://soot-build.cs.uni-paderborn.de/public/origin/develop/soot/soot-develop/build/sootclasses-trunk.jar > sootclasses-trunk.jar \
+  && curl https://soot-build.cs.uni-paderborn.de/public/origin/develop/soot/soot-develop/build/sootclasses-trunk-jar-with-dependencies.jar > sootclasses-trunk-jar-with-dependencies.jar \
+  && cd / \
+  && chown -R root:root ${SUBMITTY_INSTALL_DIR}/java_tools \
+  && chmod -R 755 ${SUBMITTY_INSTALL_DIR}/java_tools \
+  && apt-get purge -y --auto-remove curl
+
+CMD ["/bin/bash"]