Here gives the new settlers 4/Siedler 4 patch

[Blue7]

You can download the new patch from the german-settlers page
Link: http://www.bluebyte.net/siedler4/support/updates.asp?id=99061.5-12801-36946

or you can download it from the patch-site
Link: http://www.dlh.net/cgi-bin/dp.cgi?lang=eng&cap=all&sort=date&count=50&ref=ps& sys=pc