diff --git a/make/photon/prepare/migrations/version_2_1_0/harbor.yml.jinja b/make/photon/prepare/migrations/version_2_1_0/harbor.yml.jinja
index efa87dc1b..8222c34f2 100644
--- a/make/photon/prepare/migrations/version_2_1_0/harbor.yml.jinja
+++ b/make/photon/prepare/migrations/version_2_1_0/harbor.yml.jinja
@@ -373,7 +373,7 @@ external_redis:
   # host for redis: <host_redis>:<port_redis>
   # host for redis+sentinel:
   #  <host_sentinel1>:<port_sentinel1>,<host_sentinel2>:<port_sentinel2>,<host_sentinel3>:<port_sentinel3>
-  host: {{ external_redis.host }}
+  host: {{ external_redis.host }}:{{ external_redis.port }}
   password: {{ external_redis.password }}
   # sentinel_master_set must be set to support redis+sentinel
   #sentinel_master_set:
@@ -444,4 +444,4 @@ proxy:
     - jobservice
     - clair
     - trivy
-{% endif %}
\ No newline at end of file
+{% endif %}