diff --git a/Cargo.lock b/Cargo.lock
index f79491084..8c8bce2a1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2024,9 +2024,9 @@ checksum = "ae1a47186c03a32177042e55dbc5fd5aee900b8e0069a8d70fba96a9375cd012"
 
 [[package]]
 name = "signal-hook"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b824b6e687aff278cdbf3b36f07aa52d4bd4099699324d5da86a2ebce3aa00b3"
+checksum = "8621587d4798caf8eb44879d42e56b9a93ea5dcd315a6487c357130095b62801"
 dependencies = [
  "libc",
  "signal-hook-registry",