diff --git a/.releasenotes/notes/sfdc-support-995867e00a89add0.yaml b/.releasenotes/notes/sfdc-support-995867e00a89add0.yaml
new file mode 100644
index 0000000..0b4bff4
--- /dev/null
+++ b/.releasenotes/notes/sfdc-support-995867e00a89add0.yaml
@@ -0,0 +1,20 @@
+---
+summary: >
+   Added support for the Push Notifications service to Salesforce.
+
+features:
+  - |
+    Added support for the Push Notification service to Salesforce.
+    To configure the Push Notification service for a SalesForce account,
+    define following variables on the cluster level metadata:
+
+    .. code-block:: yaml
+
+       sfdc_auth_url: https://login.salesforce.com/services/oauth2/token
+       sfdc_username: user@example.net
+       sfdc_password: secret
+       sfdc_consumer_key: example_consumer_key
+       sfdc_consumer_secret: example_consumer_secret
+       sfdc_organization_id: example_organization_id
+       sfdc_sandbox_enabled: True/False
+
diff --git a/docker/swarm/stack/monitoring/init.yml b/docker/swarm/stack/monitoring/init.yml
index e274426..6efe125 100644
--- a/docker/swarm/stack/monitoring/init.yml
+++ b/docker/swarm/stack/monitoring/init.yml
@@ -76,6 +76,7 @@
                 ALERTMANAGER_BIND_PORT: ${prometheus:alertmanager:bind:port}
                 ALERTMANAGER_BIND_ADDRESS: ${prometheus:alertmanager:bind:address}
                 ALERTMANAGER_DISCOVERY_DOMAIN: 'monitoring_alertmanager'
+                ALERTMANAGER_EXTERNAL_URL: "http://${_param:stacklight_monitor_address}:15011"
             pushgateway:
               networks:
                 - monitoring
@@ -119,3 +120,4 @@
                 PROMETHEUS_STORAGE_LOCAL_RETENTION: ${prometheus:server:storage:local:retention}
                 PROMETHEUS_STORAGE_LOCAL_TARGET_HEAP_SIZE: ${prometheus:server:storage:local:target_heap_size}
                 PROMETHEUS_STORAGE_LOCAL_NUM_FINGERPRINT_MUTEXES: ${prometheus:server:storage:local:num_fingerprint_mutexes}
+                PROMETHEUS_EXTERNAL_URL: "http://${_param:stacklight_monitor_address}:15010"