diff --git a/Cargo.lock b/Cargo.lock
index 2c3a5cd..9058548 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -19,7 +19,6 @@ name = "daisy"
 version = "0.0.1"
 dependencies = [
  "rug",
- "signal-hook",
  "termion",
 ]