diff --git a/Cargo.toml b/Cargo.toml
index 80c596e..b31bd8b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ exclude = ["test_fixture"]
 
 [dependencies]
 libc = "0.2.79"
-nix = "0.22.1"
+nix = "0.23.0"
 
 [dev-dependencies]
 rand = "0.8.3"