diff --git a/Cargo.lock b/Cargo.lock
index 1d65897daa..274c91721f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -580,7 +580,7 @@ dependencies = [
  "time",
  "trapframe",
  "uart_16550",
- "volatile 0.5.3",
+ "volatile 0.5.4",
  "x86",
  "x86_64 0.15.1",
  "zerocopy",
@@ -1443,9 +1443,9 @@ checksum = "442887c63f2c839b346c192d047a7c87e73d0689c9157b00b53dcc27dd5ea793"
 
 [[package]]
 name = "volatile"
-version = "0.5.3"
+version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef15f694bca7c21d52e98cff4f933d4e82b4cc1ed05ec8da0ee750002641c88e"
+checksum = "f05a5337d258c4ef40d920ffcc5a729278951d57e6596f8b62ca7d4827613e77"
 
 [[package]]
 name = "wait-timeout"
diff --git a/Cargo.toml b/Cargo.toml
index 75e3720e98..56b8dff003 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -100,7 +100,7 @@ build-time = "0.1.3"
 async-trait = "0.1.79"
 async-lock = { version = "3.3.0", default-features = false }
 simple-shell = { version = "0.0.1", optional = true }
-volatile = "0.5.3"
+volatile = "0.5.4"
 
 [dependencies.smoltcp]
 version = "0.11"