diff --git a/Cargo.toml b/Cargo.toml
index ea1a87e..edc3170 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -51,6 +51,7 @@ encoding_rs = "0.8"
 zstd = "0.13"
 tar = "0.4"
 fantoccini = { version = "0.22", default-features = false, features = ["rustls-tls"] }
+portable-pty = "0.9"
 
 [build-dependencies]
 zstd = "0.13"