diff --git a/daemon/Cargo.toml b/daemon/Cargo.toml
index e879c80..4f26033 100644
--- a/daemon/Cargo.toml
+++ b/daemon/Cargo.toml
@@ -17,4 +17,4 @@ rand = "0.8"
 signal-hook = "0.3"
 pciid-parser = { git = "https://github.com/ilyazzz/pci-id-parser.git" }
 reqwest = { version = "0.11", features = ["blocking", "json"] }
-nix = "0.20"
+nix = "0.21"