diff --git a/CHANGELOG.md b/CHANGELOG.md
index eb9a1f0..1333e79 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,5 +10,6 @@ adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ### Changed
 
+- Update to the latest verscion of `nix`.
 - Fix several clippy findings in preperation to enable several lint
   groups.
diff --git a/Cargo.toml b/Cargo.toml
index 1b7f1a1..e4eb0e0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,4 +12,4 @@ categories = ["os"]
 [dependencies]
 libc = "0.2.98"
 thiserror = "1.0.26"
-nix = "0.21.0"
+nix = "0.27.1"