diff --git a/backup_prod_db.sh b/backup_prod_db.sh
index 99bc5429..e31512a5 100755
--- a/backup_prod_db.sh
+++ b/backup_prod_db.sh
@@ -1,10 +1,10 @@
 #!/bin/bash
 
-DBNAME=mam
-FNAME=backup-db/$DBNAME-prod-`date '+%F-%T'`.bz2
+DBNAME=mam-prod
+FNAME=backup-db/$DBNAME-`date '+%F-%T'`.bz2
 echo Backing up production DB $DBNAME to $FNAME ...
 
-pg_dump $DBNAME | bzip2 -9 > $FNAME
+pg_dump $DBNAME -U mam | bzip2 -9 > $FNAME
 
 echo Done.