diff --git a/tasks/main.yml b/tasks/main.yml
index ee2dcf0..63135e1 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -2,14 +2,9 @@
   apt:
     pkg:
     - postgresql
+    - postgresql-contrib
     - python3-psycopg2
 
-- name: install python2 psycopg2
-  apt:
-    pkg:
-      - python-psycopg2
-  when: ansible_distribution_release  == 'stretch'
-
 - name: generate pg_hba
   template:
     src: pg_hba.conf.j2