-tar xvfC doc/download/six-*.tar.xz $tmp --include '*/six.py'
-mv -v $tmp/six-*/six.py $tmp/pyderasn-"$release"
+tar xvfC doc/download/six-1.13.0.tar.gz $tmp --include "*/*six.py"
+mv -v $tmp/six-*/*six.py $tmp/pyderasn-"$release"
+
+tar xvfC doc/download/termcolor-1.1.0.tar.gz $tmp --include "*/termcolor.py"
+mv -v $tmp/termcolor-*/termcolor.py $tmp/pyderasn-"$release"
+
+pip_hash=$(pip hash dist/pyderasn-"$release".tar.gz | sed -n '$p')
+six_requirement="six==1.13.0 --hash=sha256:30f610279e8b2578cab6db20741130331735c781b56053c59c4076da27f06b66"