diff --git a/Dockerfile b/Dockerfile
index dd64ba4..4af23b5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM postgres:alpine
 
 ARG maintainer=tier
-ARG imagename=siteadmin-postgres
+ARG imagename=shibd
 ARG version=9.6
 ARG postgres_db=shibboleth