Hi, http://xarch.tu-graz.ac.at/publ/cygwin/release/mathomatic/mathomatic-12.5.14-1.tar.bz2 92128 b842a0f7b2a6a5416521abd6663c8fcb http://xarch.tu-graz.ac.at/publ/cygwin/release/mathomatic/mathomatic-12.5.14-1-src.tar.bz2 122681 2213360b6341c1bc49b65422b45c1da1 You can keep mathomatic-12.5.12-1 as prev and delete mathomatic-12.5.11-1. -- Reini