diff --git a/lib/databases/postgresql b/lib/databases/postgresql
index e891a08..a6bcf8c 100644
--- a/lib/databases/postgresql
+++ b/lib/databases/postgresql
@@ -100,9 +100,12 @@
     else
         exit_distro_not_supported "postgresql installation"
     fi
+}
 
+function install_database_python_postgresql {
     # Install Python client module
     pip_install psycopg2
+    ADDITIONAL_VENV_PACKAGES+=",psycopg2"
 }
 
 function database_connection_url_postgresql {