diff --git a/cumulus/Cargo.lock b/cumulus/Cargo.lock
index 0d59252f6f..90dcd6c457 100644
--- a/cumulus/Cargo.lock
+++ b/cumulus/Cargo.lock
@@ -5342,12 +5342,11 @@ dependencies = [
 
 [[package]]
 name = "nix"
-version = "0.23.1"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f866317acbd3a240710c63f065ffb1e4fd466259045ccb504130b7f668f35c6"
+checksum = "8f6d99b651ff9697d6710f9613a07c5b4e0d655040faf56b3b471af108d55597"
 dependencies = [
  "bitflags",
- "cc",
  "cfg-if 1.0.0",
  "libc",
  "memoffset",
diff --git a/cumulus/polkadot-parachains/Cargo.toml b/cumulus/polkadot-parachains/Cargo.toml
index ee0ec22e7f..2bfe0759cb 100644
--- a/cumulus/polkadot-parachains/Cargo.toml
+++ b/cumulus/polkadot-parachains/Cargo.toml
@@ -90,7 +90,7 @@ substrate-build-script-utils = { git = "https://github.com/paritytech/substrate"
 
 [dev-dependencies]
 assert_cmd = "2.0"
-nix = "0.23"
+nix = "0.24"
 tempfile = "3.2.0"
 
 [features]