diff --git a/Cargo.lock b/Cargo.lock
index 79f47b6f..d5cbddf0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2783,7 +2783,7 @@ checksum = "e5766087c2235fec47fafa4cfecc81e494ee679d0fd4a59887ea0919bfb0e4fc"
 dependencies = [
  "cfg-if",
  "libc",
- "socket2",
+ "socket2 0.5.9",
  "windows-sys 0.48.0",
 ]
 
@@ -6467,9 +6467,9 @@ checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
 [[package]]
 name = "signal-hook-registry"
-version = "1.4.2"
+version = "1.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9e9e0b4211b72e7b8b6e85c807d36c212bdb33ea8587f7569562a84df5465b1"
+checksum = "9203b8055f63a2a00e2f593bb0510367fe707d7ff1e5c872de2f537b339e5410"
 dependencies = [
  "libc",
 ]