docs: fix typo in river(1) man page

 doc/river.1.scd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/river.1.scd b/doc/river.1.scd
index 4a04860..9a76622 100644
--- a/doc/river.1.scd
+++ b/doc/river.1.scd
@@ -31,7 +31,7 @@ utility may be used to communicate with river over these protocols.
 	_shell_command_ will be run with _/bin/sh -c_. See the *CONFIGURATION*
 	section for more details.
 
-*-log-level* [*error*|*warn*|*info*|*debug*]
+*-log-level* [*error*|*warning*|*info*|*debug*]
 	Set the log level of river. At the *error* log level, only errors
 	are logged.  At the *debug* log level, everything is logged including
 	verbose debug messages.