diff --git a/Workbench/idp_ui/Dockerfile b/Workbench/idp_ui/Dockerfile
index cd5e7e3..e48c3cf 100644
--- a/Workbench/idp_ui/Dockerfile
+++ b/Workbench/idp_ui/Dockerfile
@@ -1,4 +1,4 @@
-FROM i2incommon/shib-idp-ui:1.16.0
+FROM i2incommon/shib-idp-ui:1.17.2
 
 ARG CSPHOSTNAME=localhost
 ENV CSPHOSTNAME=$CSPHOSTNAME
diff --git a/Workbench/idp_ui_api/Dockerfile b/Workbench/idp_ui_api/Dockerfile
index d4d66e7..1808430 100644
--- a/Workbench/idp_ui_api/Dockerfile
+++ b/Workbench/idp_ui_api/Dockerfile
@@ -1,4 +1,4 @@
-FROM i2incommon/shib-idp-ui:1.16.0
+FROM i2incommon/shib-idp-ui:1.17.2
 
 ARG CSPHOSTNAME=localhost
 ENV CSPHOSTNAME=$CSPHOSTNAME
diff --git a/Workbench/webproxy/Dockerfile b/Workbench/webproxy/Dockerfile
index 156d750..916e7e6 100644
--- a/Workbench/webproxy/Dockerfile
+++ b/Workbench/webproxy/Dockerfile
@@ -36,7 +36,7 @@ RUN chmod 755 /usr/local/bin/startWithMDLoad.sh && chmod 755 /mdload/*.sh
 
 #install updated curl (for --data-raw)
 # see http://www.city-fan.org/ftp/contrib/yum-repo/ for more info and for correct version numbers
-RUN rpm -Uvh http://www.city-fan.org/ftp/contrib/yum-repo/city-fan.org-release-3-6.rhel7.noarch.rpm
+RUN rpm -Uvh http://www.city-fan.org/ftp/contrib/yum-repo/city-fan.org-release-3-7.rhel7.noarch.rpm
 RUN yum-config-manager --enable city-fan.org
 RUN yum update curl -y
 
diff --git a/Workbench/webproxy/container_files/httpd/index.html b/Workbench/webproxy/container_files/httpd/index.html
index 352e934..21ae96d 100644
--- a/Workbench/webproxy/container_files/httpd/index.html
+++ b/Workbench/webproxy/container_files/httpd/index.html
@@ -13,7 +13,7 @@ <h3>Welcome to the InCommon TAP Workbench!</h3>
 <li><a href="https://__CSPHOSTNAME__/midpoint" target="TAP-WB-MIDPOINT">midPoint (4.6)</a></li>
 <ul><li><a href="https://__CSPHOSTNAME__/midPoint-doc.html" target="TAP-WB-MIDPOINT-CONFIG">Technical doc on midPoint's configuration</a></li></ul>
 <li><a href="https://__CSPHOSTNAME__/registry" target="TAP-WB-COMANAGE">COmanage Registry (4.1.0)</a></li>
-<li><a href="https://__CSPHOSTNAME__/idpui/" target="TAP-WB-IDPUI">Shibboleth IdP UI (1.16.0)</a></li>
+<li><a href="https://__CSPHOSTNAME__/idpui/" target="TAP-WB-IDPUI">Shibboleth IdP UI (1.17.2)</a></li>
 </ul>
 
 <br />