diff --git a/codex-rs/Cargo.lock b/codex-rs/Cargo.lock
index b5e5cd5ac..d1db0e823 100644
--- a/codex-rs/Cargo.lock
+++ b/codex-rs/Cargo.lock
@@ -5135,9 +5135,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.180"
+version = "0.2.182"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcc35a38544a891a5f7c865aca548a982ccb3b8650a5b06d0fd33a10283c56fc"
+checksum = "6800badb6cb2082ffd7b6a67e6125bb39f18782f793520caee8cb8846be06112"
 
 [[package]]
 name = "libdbus-sys"
diff --git a/codex-rs/Cargo.toml b/codex-rs/Cargo.toml
index 56fe6d4d5..190c85e3d 100644
--- a/codex-rs/Cargo.toml
+++ b/codex-rs/Cargo.toml
@@ -190,7 +190,7 @@ itertools = "0.14.0"
 keyring = { version = "3.6", default-features = false }
 landlock = "0.4.4"
 lazy_static = "1"
-libc = "0.2.177"
+libc = "0.2.182"
 log = "0.4"
 lru = "0.16.3"
 maplit = "1.0.2"