diff --git a/Cargo.lock b/Cargo.lock
index e19530f..9e5584e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -136,9 +136,9 @@ checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
 
 [[package]]
 name = "libc"
-version = "0.2.184"
+version = "0.2.186"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48f5d2a454e16a5ea0f4ced81bd44e4cfc7bd3a507b61887c99fd3538b28e4af"
+checksum = "68ab91017fe16c622486840e4c83c9a37afeff978bd239b5293d61ece587de66"
 
 [[package]]
 name = "linux-raw-sys"
@@ -171,9 +171,9 @@ dependencies = [
 
 [[package]]
 name = "nix"
-version = "0.31.2"
+version = "0.31.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d6d0705320c1e6ba1d912b5e37cf18071b6c2e9b7fa8215a1e8a7651966f5d3"
+checksum = "cf20d2fde8ff38632c426f1165ed7436270b44f199fc55284c38276f9db47c3d"
 dependencies = [
  "bitflags",
  "cfg-if",
diff --git a/Cargo.toml b/Cargo.toml
index e8f521b..182accc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,7 @@ keywords = ["command", "process", "child", "subprocess", "fd"]
 categories = ["os::unix-apis"]
 
 [dependencies]
-nix = { version = "0.31.2", features = ["fs"] }
+nix = { version = "0.31.3", features = ["fs"] }
 thiserror = "2.0.18"
 tokio = { version = "1.52.2", optional = true, default-features = false, features = [
   "process",