diff --git a/connect-base/3.0/Dockerfile b/connect-base/3.0/Dockerfile
index 92273c95..ac5a05ed 100644
--- a/connect-base/3.0/Dockerfile
+++ b/connect-base/3.0/Dockerfile
@@ -1,5 +1,5 @@
 ARG DEBEZIUM_DOCKER_REGISTRY_PRIMARY_NAME
-FROM localhost:5500/debeziumquay/kafka:3.0
+FROM $DEBEZIUM_DOCKER_REGISTRY_PRIMARY_NAME/kafka:3.0
 
 LABEL maintainer="Debezium Community"
 
diff --git a/connect/3.0/Dockerfile b/connect/3.0/Dockerfile
index fee15443..9f59f6d8 100644
--- a/connect/3.0/Dockerfile
+++ b/connect/3.0/Dockerfile
@@ -1,5 +1,5 @@
 ARG DEBEZIUM_DOCKER_REGISTRY_PRIMARY_NAME
-FROM localhost:5500/debeziumquay/connect-base:3.0
+FROM $DEBEZIUM_DOCKER_REGISTRY_PRIMARY_NAME/connect-base:3.0
 
 LABEL maintainer="Debezium Community"