# Resurrect save dir By default Tmux environment is saved to a file in `~/.tmux/resurrect` dir. Change this with: set -g @resurrect-dir '/some/path' Using environment variables or shell interpolation in this option is not allowed as the string is used literally. So the following won't do what is expected: set -g @resurrect-dir '/path/$MY_VAR/$(some_executable)' Only the following variables and special chars are allowed: `$HOME`, `$HOSTNAME`, and `~`.