diff --git a/Dockerfile b/Dockerfile
index 7ead2ff..f22a55b 100755
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.7 as bootstrap
 
-ARG version=1.17.4
+ARG version=1.18.0
 
 COPY bootstrapfiles/shibui-${version}.war.sha256sum .
 
@@ -10,8 +10,8 @@ RUN wget https://github.internet2.edu/TIER/shib-idp-ui/releases/download/v${vers
 FROM centos:7
 
 # beacon env
-ENV VERSION=${version} \
-    TIERVERSION=20200210 \
+ENV VERSION=1.18.0 \
+    TIERVERSION=PACKAGE_1.18.0 \
     IMAGE=shibboleth_idp_ui \
     MAINTAINER=InCommon
 
diff --git a/bootstrapfiles/shibui-1.18.0.war.sha256sum b/bootstrapfiles/shibui-1.18.0.war.sha256sum
new file mode 100644
index 0000000..402e116
--- /dev/null
+++ b/bootstrapfiles/shibui-1.18.0.war.sha256sum
@@ -0,0 +1 @@
+11f048d45f9c8c82fda0c09c6ac46f8371e9d5dc505cacb2b3b407162675c49e  shibui-1.18.0.war