diff --git a/Cargo.lock b/Cargo.lock
index 3c6c892..0855722 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -411,9 +411,9 @@ checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
 [[package]]
 name = "libc"
-version = "0.2.180"
+version = "0.2.181"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcc35a38544a891a5f7c865aca548a982ccb3b8650a5b06d0fd33a10283c56fc"
+checksum = "459427e2af2b9c839b132acb702a1c654d95e10f8c326bfc2ad11310e458b1c5"
 
 [[package]]
 name = "lock_api"
diff --git a/Cargo.toml b/Cargo.toml
index 62f76c4..4b61dc0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,7 +8,7 @@ aya = "0.13.1"
 log = "0.4.29"
 signal-hook = "0.4.1"
 anyhow = "1.0.100"
-libc = "0.2.180"
+libc = "0.2.181"
 prometheus = "0.14"
 lazy_static = "1.4"
 tiny_http = "0.12"