diff --git a/Cargo.toml b/Cargo.toml
index 9e18a46..0a09305 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,12 +12,12 @@ readme = "README.md"
 bitflags = "2.4.0"
 cfg-if = "^1.0.0"
 libc = "0.2.65"
-nix = { version = "0.27", features = ["ioctl"] }
+nix = { version = "0.30", features = ["ioctl"] }
 thiserror = "1.0.4"
 userfaultfd-sys = { path = "userfaultfd-sys", version = "^0.6.0" }
 
 [dev-dependencies]
-nix = { version = "0.27", features = ["poll", "mman", "feature"] }
+nix = { version = "0.30", features = ["poll", "mman", "feature"] }
 
 [features]
 default = []