diff --git a/Cargo.lock b/Cargo.lock
index 4bc41dd6..cbba4636 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -400,9 +400,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.141"
+version = "0.2.142"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3304a64d199bb964be99741b7a14d26972741915b3649639149b2479bb46f4b5"
+checksum = "6a987beff54b60ffa6d51982e1aa1146bc42f19bd26be28b0586f252fccf5317"
 
 [[package]]
 name = "libsystemd"