diff --git a/Cargo.lock b/Cargo.lock
index 16b159b..e7ea7f2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
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diff --git a/Cargo.toml b/Cargo.toml
index 425db39..e81c669 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,10 +11,10 @@ structopt = "0.3"
 tempfile = "3"
 serde = { version = "1", features = ["derive"] }
 toml = "0.5"
-byte-unit = "3"
-nix = "0.17"
-env_logger = "0.7"
+byte-unit = "4.0"
+nix = "0.19"
+env_logger = "0.8"
 pretty_env_logger = "0.4"
-dialoguer = "0.6"
-console = "0.11"
+dialoguer = "0.7"
+console = "0.13"
 anyhow = "1"