diff --git a/miniupnpd/miniupnpd.1 b/miniupnpd/miniupnpd.1
index 20298dd..c7ce594 100644
--- a/miniupnpd/miniupnpd.1
+++ b/miniupnpd/miniupnpd.1
@@ -27,7 +27,7 @@ address used to connect to the internet.
 default address of the interface will be used if not specified.
 .TP
 .B \-a address
-address on the LAN. -a option can by used multiple time if LAN is
+address on the LAN. \-a option can by used multiple time if LAN is
 subdivised in several subnetworks.
 .TP
 .B \-p port