diff --git a/Dockerfile b/Dockerfile
index 8aad662..99d4318 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,9 +8,9 @@ FROM centos:centos7
 ENV TOMCAT_MAJOR=9 \
     TOMCAT_VERSION=9.0.35 \
 ##shib-idp \
-    VERSION=4.0.0 \
+    VERSION=4.0.1 \
 ##TIER \
-    TIERVERSION=20200518 \
+    TIERVERSION=20200603 \
 #################### \
 #### OTHER VARS #### \
 #################### \
diff --git a/container_files/idp/idp.installer.properties b/container_files/idp/idp.installer.properties
index ace3ea1..45f454b 100644
--- a/container_files/idp/idp.installer.properties
+++ b/container_files/idp/idp.installer.properties
@@ -1,4 +1,4 @@
-idp.src.dir=/tmp/shibboleth/shibboleth-identity-provider-4.0.0
+idp.src.dir=/tmp/shibboleth/shibboleth-identity-provider-4.0.1
 idp.target.dir=/opt/shibboleth-idp
 idp.host.name=idp.example.org
 idp.sealer.password=changeit
diff --git a/container_files/system/startup.sh b/container_files/system/startup.sh
index 7b3e33c..7554946 100644
--- a/container_files/system/startup.sh
+++ b/container_files/system/startup.sh
@@ -1,5 +1,9 @@
 #!/bin/sh
 
+#set env vars for cron jobs
+#  this script creates /opt/tier/env.bash which is sourced by the cron jobs' scripts
+/opt/tier/setenv.sh
+
 #for passed-in env vars, remove spaces and replace any ; with : in usertoken env var since we will use ; as a delimiter
 export USERTOKEN="${USERTOKEN//;/:}"
 export USERTOKEN="${USERTOKEN// /}"