diff --git a/roles/openshift-apps/fasjson/templates/buildconfig.yml b/roles/openshift-apps/fasjson/templates/buildconfig.yml
index fa2fc4e9da..301a8b2313 100644
--- a/roles/openshift-apps/fasjson/templates/buildconfig.yml
+++ b/roles/openshift-apps/fasjson/templates/buildconfig.yml
@@ -19,6 +19,7 @@ spec:
       kind: ImageStreamTag
       name: fasjson:latest
   triggers:
+  - type: ConfigChange
   - type: ImageChange
   - type: GitHub
 {% if fasjson_stg_github_secret is defined and env == 'staging' %}
diff --git a/roles/openshift-apps/fasjson/templates/krb5.conf b/roles/openshift-apps/fasjson/templates/krb5.conf
index fc1d24dcdc..110aa822f6 100644
--- a/roles/openshift-apps/fasjson/templates/krb5.conf
+++ b/roles/openshift-apps/fasjson/templates/krb5.conf
@@ -23,7 +23,8 @@ includedir /etc/krb5.conf.d/
   }
 
 [domain_realm]
- {{ env_suffix }}.fedoraproject.org = {{ ipa_realm }}
- {{ ipa_realm | lower }} = {{ ipa_realm }}
- {{ inventory_hostname }} = {{ ipa_realm }}
+ {{ env_short }}.fedoraproject.org = {{ ipa_realm }}
+ .{{ env_short }}.fedoraproject.org = {{ ipa_realm }}
+ {{ env_short }}.{{ datacenter }}.fedoraproject.org = {{ ipa_realm }}
+ .{{ env_short }}.{{ datacenter }}.fedoraproject.org = {{ ipa_realm }}
  fasjson{{ env_suffix }}.fedoraproject.org = {{ ipa_realm }}
diff --git a/roles/openshift-apps/noggin/templates/buildconfig.yml b/roles/openshift-apps/noggin/templates/buildconfig.yml
index 1ca1710cfa..b87d7ba929 100644
--- a/roles/openshift-apps/noggin/templates/buildconfig.yml
+++ b/roles/openshift-apps/noggin/templates/buildconfig.yml
@@ -29,6 +29,7 @@ spec:
       kind: ImageStreamTag
       name: noggin:latest
   triggers:
+  - type: ConfigChange
   - type: ImageChange
   - type: GitHub
 {% if noggin_stg_github_secret is defined and env == 'staging' %}