diff --git a/Cargo.lock b/Cargo.lock
index 1604f0a9a..74ef58fe7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -331,9 +331,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "bitflags"
-version = "2.4.1"
+version = "2.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "327762f6e5a765692301e5bb513e0d9fef63be86bbc14528052b1cd3e6f03e07"
+checksum = "ed570934406eb16438a4e976b1b4500774099c13b8cb96eec99f620f05090ddf"
 
 [[package]]
 name = "block"
@@ -591,7 +591,7 @@ dependencies = [
  "acpi_tables",
  "anyhow",
  "arch",
- "bitflags 2.4.1",
+ "bitflags 2.4.2",
  "byteorder",
  "event_monitor",
  "hypervisor",
@@ -696,7 +696,7 @@ version = "4.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "74351c3392ea1ff6cd2628e0042d268ac2371cb613252ff383b6dfa50d22fa79"
 dependencies = [
- "bitflags 2.4.1",
+ "bitflags 2.4.2",
  "libc",
 ]
 
@@ -928,7 +928,7 @@ version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6341b3480afbb34eaefc7f92713bc92f2d83e338aaa1c44192f9c2956f4a4903"
 dependencies = [
- "bitflags 2.4.1",
+ "bitflags 2.4.2",
  "cfg-if",
  "log",
  "managed",
@@ -1162,7 +1162,7 @@ version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9002dff009755414f22b962ec6ae6980b07d6d8b06e5297b1062019d72bd6a8c"
 dependencies = [
- "bitflags 2.4.1",
+ "bitflags 2.4.2",
  "kvm-bindings",
  "libc",
  "vmm-sys-util",
@@ -1893,7 +1893,7 @@ version = "0.38.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dc99bc2d4f1fed22595588a013687477aedf3cdcfb26558c559edb67b4d9b22e"
 dependencies = [
- "bitflags 2.4.1",
+ "bitflags 2.4.2",
  "errno",
  "libc",
  "linux-raw-sys 0.4.13",
@@ -2379,7 +2379,7 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2b64e816d0d49769fbfaa1494eb77cc2a3ddc526ead05c7f922cb7d64106286f"
 dependencies = [
- "bitflags 2.4.1",
+ "bitflags 2.4.2",
  "libc",
  "vm-memory",
  "vmm-sys-util",
@@ -2558,7 +2558,7 @@ dependencies = [
  "anyhow",
  "arc-swap",
  "arch",
- "bitflags 2.4.1",
+ "bitflags 2.4.2",
  "block",
  "blocking",
  "cfg-if",
diff --git a/devices/Cargo.toml b/devices/Cargo.toml
index 236075580..11568d796 100644
--- a/devices/Cargo.toml
+++ b/devices/Cargo.toml
@@ -8,7 +8,7 @@ edition = "2021"
 acpi_tables = { git = "https://github.com/rust-vmm/acpi_tables", branch = "main"  }
 anyhow = "1.0.79"
 arch = { path = "../arch" }
-bitflags = "2.4.1"
+bitflags = "2.4.2"
 byteorder = "1.4.3"
 event_monitor = { path = "../event_monitor" }
 hypervisor = { path = "../hypervisor" }
diff --git a/vmm/Cargo.toml b/vmm/Cargo.toml
index de1550ae7..256f954fe 100644
--- a/vmm/Cargo.toml
+++ b/vmm/Cargo.toml
@@ -21,7 +21,7 @@ acpi_tables = { git = "https://github.com/rust-vmm/acpi_tables", branch = "main"
 anyhow = "1.0.79"
 arc-swap = "1.5.1"
 arch = { path = "../arch" }
-bitflags = "2.4.1"
+bitflags = "2.4.2"
 block = { path = "../block" }
 blocking = { version = "1.5.1", optional = true }
 cfg-if = "1.0.0"