1 files changed, 2 insertions, 3 deletions
diff --git a/modules/Credits.rb b/modules/Credits.rb
index 190c284..972a13d 100644
--- a/modules/Credits.rb
+++ b/modules/Credits.rb
@@ -7,10 +7,9 @@ module Lain
   module Modules
     class Credits < Base
       def on_message(muc, message)
-        return unless message.type == :groupchat
-        return unless /!credits\b/ =~ message.body
+        return unless /\A!credits\b/ =~ message.body
 
-        muc.send(Jabber::Message.new(message.to, "\nLain (レイン) #{Version}\n\n -- hacked by NeoRaider"))
+        muc.send(Jabber::Message.new(muc.room, "\nLain (レイン) #{Version}\n\n -- coded by NeoRaider"))
       end
 
       def commands