add version to Cargo.toml
@@ -20,7 +20,7 @@ serde_yaml = "0.8"
signal-hook = "0.1.10"
strip-ansi-escapes = "0.1.0"
structopt = "0.3"
-termion = { git = "https://gitlab.com/TheLostLambda/termion.git", features = ["serde"] }
+termion = { git = "https://gitlab.com/TheLostLambda/termion.git", version = "1.6.0", features = ["serde"] }
termios = "0.3"
unicode-truncate = "0.2.0"
unicode-width = "0.1.8"
