diff --git a/compose.yml b/compose.yml
index 1bea921..7c31345 100644
--- a/compose.yml
+++ b/compose.yml
@@ -81,6 +81,7 @@ services:
       labels:
         - "backupbot.backup=true"
         - "backupbot.backup.pre-hook=sh -c 'PGPASSWORD=$$(cat $${POSTGRES_PASSWORD_FILE}) pg_dump -U $${POSTGRES_USER} $${POSTGRES_DB} > /tmp/backup.sql'"
+        - "backupbot.backup.post-hook=rm -f /tmp/backup.sql"
         - "backupbot.backup.path=/tmp/"
 volumes:
   postgres: