diff --git a/Cargo.lock b/Cargo.lock
index f91ce69a81..4fa9164ab1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2665,9 +2665,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.134"
+version = "0.2.135"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "329c933548736bc49fd575ee68c89e8be4d260064184389a5b77517cddd99ffb"
+checksum = "68783febc7782c6c5cb401fbda4de5a9898be1762314da0bb2c10ced61f18b0c"
 
 [[package]]
 name = "libloading"