diff --git a/src/act.other.c b/src/act.other.c
index 7a7b0bd..4244d9f 100644
--- a/src/act.other.c
+++ b/src/act.other.c
@@ -634,7 +634,7 @@ ACMD(do_display)
   size_t i;
 
   if (IS_NPC(ch)) {
-    send_to_char(ch, "Mosters don't need displays.  Go away.\r\n");
+    send_to_char(ch, "Monsters don't need displays.  Go away.\r\n");
     return;
   }
   skip_spaces(&argument);