diff --git a/docs/b_n_r-coldstandby.md b/docs/b_n_r-coldstandby.md
index 2baba6e6d..5227ccb34 100644
--- a/docs/b_n_r-coldstandby.md
+++ b/docs/b_n_r-coldstandby.md
@@ -49,7 +49,7 @@ The destination must have Docker and docker-compose **v1** available.
 
 The script will detect errors automatically and exit.
 
-You may want to test the connection by running `ssh mailcow-backup.host.name -p22 -i/path/to/keyfile`.
+You may want to test the connection by running `ssh mailcow-backup.host.name -p22 -i /path/to/keyfile`.
 
 ## Backup and refresh the cold-standby