diff --git a/Cargo.lock b/Cargo.lock
index cebdf4838164..010f45cd9242 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3066,9 +3066,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.70"
+version = "0.2.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3baa92041a6fec78c687fa0cc2b3fae8884f743d672cf551bed1d6dac6988d0f"
+checksum = "a2f02823cf78b754822df5f7f268fb59822e7296276d3e069d8e8cb26a14bd10"
 
 [[package]]
 name = "libdbus-sys"