diff --git a/Cargo.lock b/Cargo.lock
index 33c3bed275..1e8d42bc3b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1541,12 +1541,12 @@ dependencies = [
 
 [[package]]
 name = "openat-ext"
-version = "0.2.2"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08ebe55c8d6ada962ca7ddaef14f020dae1af91748bea3d36e8c941036b5d85b"
+checksum = "2cf3e4baa7f516441f58373f58aaf6e91a5dfa2e2b50e68a0d313b082014c61d"
 dependencies = [
  "libc",
- "nix 0.22.0",
+ "nix 0.23.1",
  "openat",
  "rand",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 94101b8d27..c3df576696 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -52,7 +52,7 @@ maplit = "1.0"
 memfd = "0.4.1"
 nix = "0.23.1"
 openat = "0.1.21"
-openat-ext = "^0.2.2"
+openat-ext = "^0.2.3"
 openssl = "0.10.38"
 once_cell = "1.9.0"
 os-release = "0.1.0"