diff --git a/Cargo.toml b/Cargo.toml
index 475d81d..f0ec80f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,4 +27,5 @@ term = "0.7.0"
 lz4_flex = "0.11.1"
 flate2 = { version = "1.0.27", features = ["zlib-ng-compat"] }
 regex = "1.9.5"
+nix = "0.26.2"