Changing the name of the output binary of kdevelop

Hi list, does anyone know if there's an easy to change the name of the output binary in kdevelop. Initially, I named my project with a stupid name and so was the output binary. Now, I want to change this output name to something more convenient since I want to build a src.tgz of the project and I want to prevent that the binary is strangely named. Your help is greatly appreciated Sebastian Pokutta