diff --git a/Cargo.lock b/Cargo.lock
index ea81eaf..0ffae00 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1648,9 +1648,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.88"
+version = "0.2.89"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03b07a082330a35e43f63177cc01689da34fbffa0105e1246cf0311472cac73a"
+checksum = "538c092e5586f4cdd7dd8078c4a79220e3e168880218124dcbce860f0ea938c6"
 
 [[package]]
 name = "libdbus-sys"