diff --git a/Cargo.lock b/Cargo.lock
index 08986c4b27e8..2f53e37128b0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -642,9 +642,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.159"
+version = "0.2.161"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "561d97a539a36e26a9a5fad1ea11a3039a67714694aaa379433e580854bc3dc5"
+checksum = "8e9489c2807c139ffd9c1794f4af0ebe86a828db53ecdc7fea2111d0fed085d1"
 
 [[package]]
 name = "linux-raw-sys"