diff --git a/Cargo.lock b/Cargo.lock
index b8df9d8e..6835e261 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -410,9 +410,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.143"
+version = "0.2.144"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "edc207893e85c5d6be840e969b496b53d94cec8be2d501b214f50daa97fa8024"
+checksum = "2b00cc1c228a6782d0f076e7b232802e0c5689d41bb5df366f2a6b6621cfdfe1"
 
 [[package]]
 name = "libsystemd"