fix trasnport typo
@@ -12,7 +12,7 @@ or across a non-trusted network.
## SSH transport for RPKI-RTR
-SSH trasnport for RPKI-RTR can be configured with the help of [netcat](http://netcat.sourceforge.net/)
+SSH transport for RPKI-RTR can be configured with the help of [netcat](http://netcat.sourceforge.net/)
and [OpenSSH](https://www.openssh.com/).
Begin by installing the `openssh-server` and `netcat` packages.
