diff --git a/Cargo.lock b/Cargo.lock
index 2c61410d..c29ca8cf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1593,9 +1593,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.182"
+version = "0.2.183"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6800badb6cb2082ffd7b6a67e6125bb39f18782f793520caee8cb8846be06112"
+checksum = "b5b646652bf6661599e1da8901b3b9522896f01e736bad5f723fe7a3a27f899d"
 
 [[package]]
 name = "libgit2-sys"
diff --git a/Cargo.toml b/Cargo.toml
index bc53a6cb..0fd95237 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -44,7 +44,7 @@ futures = "0.3.32"
 human-bandwidth = { version = "0.1.4", features = ["binary-system", "serde"] }
 ipnet = { version = "2.11.0", features = ["serde"] }
 jiff = "0.2.15"
-libc = "0.2.141"
+libc = "0.2.183"
 netem-trace = { version = "0.4.4", features = [
   "human",
   "mahimahi",