diff --git a/docker/swarm/stack/jenkins/master.yml b/docker/swarm/stack/jenkins/master.yml
index e974dee..1237fe3 100644
--- a/docker/swarm/stack/jenkins/master.yml
+++ b/docker/swarm/stack/jenkins/master.yml
@@ -2,7 +2,7 @@
 - system.docker
 parameters:
   _param:
-    docker_image_jenkins: tcpcloud/jenkins:2.83
+    docker_image_jenkins: tcpcloud/jenkins:2.89
     jenkins_master_extra_opts: ""
     jenkins_master_executors_num: 4
     jenkins_master_max_concurent_requests: 40
diff --git a/docker/swarm/stack/pushkin.yml b/docker/swarm/stack/pushkin.yml
index a1fc0a8..d0a3bce 100644
--- a/docker/swarm/stack/pushkin.yml
+++ b/docker/swarm/stack/pushkin.yml
@@ -8,6 +8,7 @@
     pushkin_ssl:
       enabled: false
     pushkin_db: pushkin
+    pushkin_db_host: ${_param:haproxy_postgresql_bind_host}
     pushkin_smtp_host: smtp.gmail.com
     pushkin_smtp_port: 587
     webhook_from: your_sender@mail.com
@@ -30,7 +31,7 @@
             POSTGRES_USER: ${_param:pushkin_db_user}
             POSTGRES_PASSWORD: ${_param:pushkin_db_user_password}
             POSTGRES_DB: ${_param:pushkin_db}
-            PUSHKINDBHOST: ${_param:postgresql_bind_host}
+            PUSHKINDBHOST: ${_param:pushkin_db_host}
             PUSHKINELASTICHOST: ${_param:pushkin_elasticsearch}
             WEBHOOK_FROM: ${_param:webhook_from}
             EMAIL_SENDER_PASSWORD: ${_param:pushkin_email_sender_password}
diff --git a/jenkins/client/job/oscore/tests.yml b/jenkins/client/job/oscore/tests.yml
index 5e5f743..4844708 100644
--- a/jenkins/client/job/oscore/tests.yml
+++ b/jenkins/client/job/oscore/tests.yml
@@ -163,6 +163,9 @@
                 type: string
                 description: Job for results processing
                 default: "{{proc_results_job}}"
+              SLAVE_NODE:
+                type: string
+                default: 'python'
               # salt
               SALT_MASTER_CREDENTIALS:
                 type: string