diff --git a/Dockerfile b/Dockerfile
index 61f2a11..e79b0c3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,9 +20,9 @@ ARG COMANAGE_REGISTRY_VERSION=3.2.2
 ARG COMANAGE_REGISTRY_BASE_IMAGE_VERSION=20191108
 ARG COMANAGE_REGISTRY_I2_BASE_IMAGE_VERSION=3.2.2-20191108
 
-FROM comanage-registry-base:${COMANAGE_REGISTRY_VERSION}-${COMANAGE_REGISTRY_BASE_IMAGE_VERSION} AS comanage
+FROM tier/comanage-registry-base:${COMANAGE_REGISTRY_VERSION}-${COMANAGE_REGISTRY_BASE_IMAGE_VERSION} AS comanage
 
-FROM comanage-registry-internet2-tier-base:${COMANAGE_REGISTRY_I2_BASE_IMAGE_VERSION} AS php-build
+FROM tier/comanage-registry-internet2-tier-base:${COMANAGE_REGISTRY_I2_BASE_IMAGE_VERSION} AS php-build
 
 FROM centos:centos7