diff --git a/create-remote-database-backup.yml b/create-remote-database-backup.yml
index 2cce8fa..c820b8d 100644
--- a/create-remote-database-backup.yml
+++ b/create-remote-database-backup.yml
@@ -44,7 +44,7 @@
   tasks:
     - name: "Add {{ database_engine }} servers to hosts if necessary"
       add_host:
-        name: "{{ stage }}-{{ database_engine }}-01"
+        name: "{{ stage }}-{{ database_engine }}-{{'02' if database_engine == 'postgres' else '01'}}"
         groups:
         - "stage_{{ stage }}"
         - '{{ database_engine }}'
@@ -93,7 +93,7 @@
       become_user: '{{ storageserver_system_user }}'
       vars:
         # should work with non-fqdn due to existing entry in /etc/hosts
-        database_server_ip: "{{ stage }}-{{ database_engine }}-01"
+        database_server_ip: "{{ stage }}-{{ database_engine }}-{{'02' if database_engine == 'postgres' else '01'}}"
       shell: '/home/{{ storageserver_system_user }}/pull_remote_backups.sh {{ database_server_ip }} {{ stage }} {{ database_engine }}'
       when:
         - inventory_hostname in groups['storage']
diff --git a/group_vars/stage_dev/plain.yml b/group_vars/stage_dev/plain.yml
index fd674d6..a90631c 100644
--- a/group_vars/stage_dev/plain.yml
+++ b/group_vars/stage_dev/plain.yml
@@ -147,6 +147,7 @@ shared_service_kube_ip: "{{ stage_private_ingress_loadbalancer_ip | default('-')
 
 shared_service_maria_hostname: "{{ stage }}-maria-01"
 shared_service_postgres_01_hostname: "{{ stage }}-postgres-01"
+shared_service_postgres_02_hostname: "{{ stage }}-postgres-02"
 shared_service_elastic_stack_01_hostname: "{{ stage }}-elastic-stack-elastic-01"
 shared_service_elastic_stack_02_hostname: "{{ stage }}-elastic-stack-elastic-02"
 shared_service_elastic_stack_03_hostname: "{{ stage }}-elastic-stack-elastic-03"
@@ -206,6 +207,10 @@ shared_service_hosts: [
     ip: "{{ shared_service_pg_master_ip }}",
     name: "{{ shared_service_postgres_01_hostname }}"
   },
+  {
+    ip: "{{ shared_service_pg_slave_ip }}",
+    name: "{{ shared_service_postgres_02_hostname }}"
+  },
   {
     ip: "{{ shared_service_harbor_ip }}",
     name: "{{ shared_service_harbor_hostname }}"