diff --git a/lib/PBot/Plugin/Battleship.pm b/lib/PBot/Plugin/Battleship.pm
index e42f8eb0..4c709f80 100644
--- a/lib/PBot/Plugin/Battleship.pm
+++ b/lib/PBot/Plugin/Battleship.pm
@@ -970,7 +970,7 @@ sub show_scoreboard($self) {
     }
 }
 
-sub show_battlefield($self, $player_index, $nick) {
+sub show_battlefield($self, $player_index, $nick = undef) {
     $self->{pbot}->{logger}->log("Showing battlefield for player $player_index\n");
 
     my $player;
diff --git a/lib/PBot/VERSION.pm b/lib/PBot/VERSION.pm
index c576d65e..c040f502 100644
--- a/lib/PBot/VERSION.pm
+++ b/lib/PBot/VERSION.pm
@@ -25,8 +25,8 @@ use PBot::Imports;
 # These are set by the /misc/update_version script
 use constant {
     BUILD_NAME     => "PBot",
-    BUILD_REVISION => 4703,
-    BUILD_DATE     => "2024-02-22",
+    BUILD_REVISION => 4704,
+    BUILD_DATE     => "2024-03-05",
 };
 
 sub initialize {}