fix typo

diff --git a/docs/settings.rst b/docs/settings.rst
index 263787faf9ff0cb6e5ebfbe8eba92f6239b60770..216a522bebb1f92a6099346d28332c4bf8d05ba9 100644 (file)
--- a/docs/settings.rst
+++ b/docs/settings.rst
@@ -1260,7 +1260,7 @@ Number of AXFR slave threads to start.
 If yes, outgoing NOTIFYs will be signed if a TSIG key is configured for the zone.
 If there are multiple TSIG keys configured for a domain, PowerDNS will use the
 first one retrieved from the backend, which may not be the correct one for the
-respective slave. Hence, in setups with mutliple slaves with different TSIG keys
+respective slave. Hence, in setups with multiple slaves with different TSIG keys
 it may be required to send NOTIFYs unsigned.
 
 .. _setting-setgid: