diff --git a/proxmox-tools/Cargo.toml b/proxmox-tools/Cargo.toml
index 9fc0f651..efe1f865 100644
--- a/proxmox-tools/Cargo.toml
+++ b/proxmox-tools/Cargo.toml
@@ -14,7 +14,7 @@ endian_trait = { version = "0.6", features = ["arrays"] }
 failure = "0.1"
 lazy_static = "1.3"
 libc = "0.2"
-nix = "0.15"
+nix = "0.16"
 regex = "1.0"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"