diff --git a/Cargo.lock b/Cargo.lock
index 537e34e26..bac656436 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1530,9 +1530,9 @@ dependencies = [
 
 [[package]]
 name = "rayon"
-version = "1.5.2"
+version = "1.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd249e82c21598a9a426a4e00dd7adc1d640b22445ec8545feef801d1a74c221"
+checksum = "bd99e5772ead8baa5215278c9b15bf92087709e9c1b2d1f97cdb5a183c933a7d"
 dependencies = [
  "autocfg",
  "crossbeam-deque",
@@ -1739,9 +1739,9 @@ checksum = "43b2853a4d09f215c24cc5489c992ce46052d359b5109343cbafbf26bc62f8a3"
 
 [[package]]
 name = "signal-hook"
-version = "0.3.13"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "647c97df271007dcea485bb74ffdb57f2e683f1306c854f468a0c244badabf2d"
+checksum = "a253b5e89e2698464fc26b545c9edceb338e18a89effeeecfea192c3025be29d"
 dependencies = [
  "libc",
  "signal-hook-registry",
diff --git a/src/uu/dd/Cargo.toml b/src/uu/dd/Cargo.toml
index c805685ad..a2acea608 100644
--- a/src/uu/dd/Cargo.toml
+++ b/src/uu/dd/Cargo.toml
@@ -22,7 +22,7 @@ libc = "0.2"
 uucore = { version=">=0.0.8", package="uucore", path="../../uucore" }
 
 [target.'cfg(any(target_os = "linux", target_os = "android"))'.dependencies]
-signal-hook = "0.3.9"
+signal-hook = "0.3.14"
 
 [[bin]]
 name = "dd"