diff --git a/Cargo.lock b/Cargo.lock
index 7cbe4f95091..7d6b475fb47 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3011,9 +3011,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.62"
+version = "0.2.70"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34fcd2c08d2f832f376f4173a231990fa5aef4e99fb569867318a227ef4c06ba"
+checksum = "3baa92041a6fec78c687fa0cc2b3fae8884f743d672cf551bed1d6dac6988d0f"
 
 [[package]]
 name = "libdbus-sys"