diff --git a/Cargo.lock b/Cargo.lock
index a04efad81..28fe059fc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -894,9 +894,9 @@ dependencies = [
 
 [[package]]
 name = "signal-hook"
-version = "0.3.8"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef33d6d0cd06e0840fba9985aab098c147e67e05cee14d412d3345ed14ff30ac"
+checksum = "470c5a6397076fae0094aaf06a08e6ba6f37acb77d3b1b91ea92b4d6c8650c39"
 dependencies = [
  "libc",
  "signal-hook-registry",
@@ -904,9 +904,9 @@ dependencies = [
 
 [[package]]
 name = "signal-hook-registry"
-version = "1.3.0"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16f1d0fef1604ba8f7a073c7e701f213e056707210e9020af4528e0101ce11a6"
+checksum = "e51e73328dc4ac0c7ccbda3a494dfa03df1de2f46018127f60c693f2648455b0"
 dependencies = [
  "libc",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 4cc928709..0302e1333 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,7 +24,7 @@ log = { version = "0.4.14", features = ["std"] }
 option_parser = { path = "option_parser" }
 seccomp = { git = "https://github.com/firecracker-microvm/firecracker", tag = "v0.24.4" }
 serde_json = "1.0.64"
-signal-hook = "0.3.8"
+signal-hook = "0.3.9"
 thiserror = "1.0.25"
 vmm = { path = "vmm" }
 vmm-sys-util = "0.8.0"
diff --git a/vmm/Cargo.toml b/vmm/Cargo.toml
index 488157042..ba115a496 100644
--- a/vmm/Cargo.toml
+++ b/vmm/Cargo.toml
@@ -39,7 +39,7 @@ seccomp = { git = "https://github.com/firecracker-microvm/firecracker", tag = "v
 serde = {version = ">=1.0.27", features = ["rc"] }
 serde_derive = ">=1.0.27"
 serde_json = ">=1.0.9"
-signal-hook = "0.3.8"
+signal-hook = "0.3.9"
 thiserror = "1.0"
 versionize = "0.1.6"
 versionize_derive = "0.1.4"