diff --git a/publik-dump/bin/adapt_wcs_config.py b/publik-dump/bin/adapt_wcs_config.py
index 2dd0af7..84ab328 100755
--- a/publik-dump/bin/adapt_wcs_config.py
+++ b/publik-dump/bin/adapt_wcs_config.py
@@ -13,6 +13,8 @@ with open(args.file) as fh:
 
 data["postgresql"]["host"] = args.host
 data["postgresql"]["password"] = args.password
+data["postgresql"]["createdb-connection-params"]["host"] = args.host
+data["postgresql"]["createdb-connection-params"]["password"] = args.password
 print(data["postgresql"])
 
 with open(args.file, "w") as fh: