diff --git a/Cargo.lock b/Cargo.lock
index df1b23675..18078ad88 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1160,7 +1160,7 @@ dependencies = [
 [[package]]
 name = "vmm-sys-util"
 version = "0.1.0"
-source = "git+https://github.com/rust-vmm/vmm-sys-util#9014b7ab94461b54b90ca64c6d8a442b6b4b84c8"
+source = "git+https://github.com/rust-vmm/vmm-sys-util#54e256b2cbce742825bdc48d3955ac0b0538b174"
 dependencies = [
  "libc 0.2.60 (registry+https://github.com/rust-lang/crates.io-index)",
 ]