diff --git a/Cargo.lock b/Cargo.lock
index 7cc46d4..3bd8605 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -68,9 +68,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.178"
+version = "0.2.179"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37c93d8daa9d8a012fd8ab92f088405fb202ea0b6ab73ee2482ae66af4f42091"
+checksum = "c5a2d376baa530d1238d133232d15e239abad80d05838b4b59354e5268af431f"
 
 [[package]]
 name = "shlex"
diff --git a/Cargo.toml b/Cargo.toml
index 5a087bd..1b8a3bf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ resolver = "3"
 members = ["examples/*"]
 
 [dependencies]
-libc = "0.2.178"
+libc = "0.2.179"
 
 [build-dependencies]
 autotools = { version = "0.2.7", optional = true }