diff --git a/defaults/main.yml b/defaults/main.yml
index e3c6cb4..fb125be 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -68,3 +68,5 @@ postgres_hba_entries:
       - all
     address: "::1/128"
     auth_method: md5
+
+postgres_hba_entries_extra: []
diff --git a/tasks/config.yml b/tasks/config.yml
index 83612a2..2b1d9fc 100644
--- a/tasks/config.yml
+++ b/tasks/config.yml
@@ -25,7 +25,7 @@
         databases: "{{ item.databases | default(['all']) | join(',') }}"
         method: "{{ item.auth_method | default('md5') }}"
         state: "{{ item.state | default('present') }}"
-      loop: "{{ postgres_hba_entries }}"
+      loop: "{{ postgres_hba_entries + postgres_hba_entries_extra }}"
       loop_control:
         label: "{{ item.address | default('samehost') }}:{{ item.databases | default(['all']) | join(',') }}:{{ item.users | default(['all']) | join(',') }}"
       notify: __postgres_restart