diff --git a/Dockerfile b/Dockerfile
index 598172c..6187b63 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,8 +3,8 @@ FROM centos:centos7
 # Define args and set a default value
 ARG maintainer=tier
 ARG imagename=shibboleth_sp
-ARG version=3.2.0
-ARG TIERVERSION=20201217
+ARG version=3.2.1
+ARG TIERVERSION=20210317
 
 MAINTAINER $maintainer
 LABEL Vendor="Internet2"