diff --git a/Cargo.lock b/Cargo.lock
index 42b89c5..668d1de 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2867,9 +2867,9 @@ dependencies = [
 
 [[package]]
 name = "sysinfo"
-version = "0.31.3"
+version = "0.31.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b92e0bdf838cbc1c4c9ba14f9c97a7ec6cdcd1ae66b10e1e42775a25553f45d"
+checksum = "355dbe4f8799b304b05e1b0f05fc59b2a18d36645cf169607da45bde2f69a1be"
 dependencies = [
  "core-foundation-sys",
  "libc",
diff --git a/Cargo.toml b/Cargo.toml
index 34f4e70..59df57f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -81,7 +81,7 @@ sha256 = "1.5.0"
 signal-hook = "0.3.17"
 slice-copy = "0.3.0"
 smoltcp = "0.11.0"
-sysinfo = "0.31.3"
+sysinfo = "0.31.4"
 termtree = "0.5.1"
 thiserror = "1.0"
 tokio-tun = "0.11.5"