diff --git a/Dockerfile b/Dockerfile
index bd30702..7728c10 100755
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,5 @@
-FROM --platform=$TARGETPLATFORM rockylinux:8.8
+FROM rockylinux:8.8
+#FROM --platform=$TARGETPLATFORM rockylinux:8.8
 
 # Install Corretto Java JDK (from Amazon repo, more arch independent)
 RUN rpm --import https://yum.corretto.aws/corretto.key \
@@ -6,6 +7,12 @@ RUN rpm --import https://yum.corretto.aws/corretto.key \
     && yum install -y java-17-amazon-corretto-devel
 ENV JAVA_HOME=/usr/lib/jvm/java-17-amazon-corretto
 
+RUN rm -fr /var/cache/yum/* && yum clean all && yum -y update && yum -y install --setopt=tsflags=nodocs epel-release && \
+    yum -y install wget && \
+    yum -y clean all
+
+RUN mkdir -p /opt/shibui
+
 COPY containerfiles/supervisord.conf /etc/supervisor/supervisord.conf
 COPY containerfiles/users.txt /opt/shibui
 
@@ -18,7 +25,6 @@ COPY bootstrapfiles/shibui-${version}.war.sha256sum .
 RUN wget https://github.internet2.edu/TIER/shib-idp-ui/releases/download/v${version}/shibui-${version}.war \
     && sha256sum -c shibui-${version}.war.sha256sum && mv shibui-${version}.war shibui.war
 
-RUN mkdir -p /opt/shibui
 RUN mv shibui.war /opt/shibui/shibui.war
 
 # TIER Beacon Opt-out