diff --git a/Cargo.toml b/Cargo.toml
index c5b9dc6..1d2826e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -32,7 +32,7 @@ default-features = false
 version = "0.4"
 
 [target.'cfg(unix)'.dependencies]
-nix = { version = "0.29", features = ["term"] }
+nix = { version = "0.30", features = ["term"] }
 
 [target.'cfg(windows)'.dependencies]
 winapi = { version = "0.3", features = [