clean up some deps

1 files changed, 0 insertions, 1 deletions

diff --git a/Cargo.toml b/Cargo.toml
index e02cb53..232b890 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,7 +20,6 @@ pest = "2.1.3"
 pest_derive = "2.1.0"
 pty-process = { version = "0.2.0", features = ["async"] }
 serde = { version = "1.0.133", features = ["derive"] }
-signal-hook = "0.3.13"
 signal-hook-async-std = "0.2.1"
 terminal_size = "0.1.17"
 textmode = { version = "0.3.0", features = ["async"] }