diff --git a/tasks/postgres-cluster.yml b/tasks/postgres-cluster.yml
index 4f62d31..9e71c78 100644
--- a/tasks/postgres-cluster.yml
+++ b/tasks/postgres-cluster.yml
@@ -22,6 +22,13 @@
    - ansible_distribution_release != 'NA'
    - postgres_version in ['9.3', '9.4', '9.5', '9.6', '10', '11', '12']
 
+- name: Install pglogical version {{ postgres_version }}
+  apt: 
+    name: "postgresql-{{ postgres_version }}-pglogical"
+  when:
+   - ansible_distribution_release != 'NA'
+   - postgres_extra_config.shared_preload_libraries is defined and 'pglogical' in postgres_extra_config.shared_preload_libraries
+
 - name: Set initdb options
   set_fact: postgres_initdb_option="{% if postgres_checksums %}--data-checksums{% endif %}"