diff --git a/roles/docker-listmonk/tasks/main.yml b/roles/docker-listmonk/tasks/main.yml
index dba57709..32c40e0d 100644
--- a/roles/docker-listmonk/tasks/main.yml
+++ b/roles/docker-listmonk/tasks/main.yml
@@ -29,6 +29,6 @@
 
 - name: setup routine for listmonk
   command:
-    cmd: "yes | docker compose run -T --rm application ./listmonk --install"
+    cmd:   docker compose run -T --rm application sh -c "yes | ./listmonk --install"
     chdir: "{{docker_compose_instance_directory}}"
   when: setup | bool 
\ No newline at end of file
diff --git a/roles/docker-peertube/vars/main.yml b/roles/docker-peertube/vars/main.yml
index 8add9bfe..eb05bda5 100644
--- a/roles/docker-peertube/vars/main.yml
+++ b/roles/docker-peertube/vars/main.yml
@@ -1,3 +1,3 @@
 docker_compose_project_name:  	    "peertube"
-database_type:                      "mariadb"
+database_type:                      "postgres"
 database_password:  	              "{{peertube_database_password}}"
\ No newline at end of file