header: composer (alignment)

[Eduardo Vieira]

Hello list,

I had this setting for my score:
\layout  {
  headsep = 0.4\cm
  topmargin = 1.5\cm
  indent = 0.0\cm
  linewidth = 11.5\cm
 }
}

\paper {
 #(set-paper-size "a5")

Now how do I set the composer name to follow these adjustments? It just
stayed where originally it was. :(

Thanks

Eduardo Vieira