diff --git a/roles/matrix-bot-maubot/templates/config/config.yaml.j2 b/roles/matrix-bot-maubot/templates/config/config.yaml.j2
index d542fe914..254c836e7 100644
--- a/roles/matrix-bot-maubot/templates/config/config.yaml.j2
+++ b/roles/matrix-bot-maubot/templates/config/config.yaml.j2
@@ -27,7 +27,7 @@ plugin_directories:
 
 # Configuration for storing plugin databases
 plugin_databases:
-  type: default
+  postgres: default
 
 server:
     # The IP and port to listen to.