message: deps: Update mdbook version we use to build the book
diff: @@ -56,7 +56,7 @@ matrix:
  rust: stable
  before_script:
  - (test -x $HOME/.cargo/bin/cargo-install-update || cargo install cargo-update)
  - - (test -x $HOME/.cargo/bin/mdbook || cargo install --vers "^0.1" mdbook)
  + - (test -x $HOME/.cargo/bin/mdbook || cargo install --vers "^0.2" mdbook)
  - cargo install-update -a
  script:
  - (cd docs && mdbook build)
  