diff --git a/tasks/main.yaml b/tasks/main.yaml
index f160753..94b5800 100644
--- a/tasks/main.yaml
+++ b/tasks/main.yaml
@@ -4,3 +4,6 @@
   apt:
     pkg:
       - postgresql
+      # for ansible
+      - python-psycopg2
+      - python3-psycopg2