diff --git a/Cargo.lock b/Cargo.lock
index 64d033a..5118954 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -837,9 +837,9 @@ dependencies = [
 
 [[package]]
 name = "privdrop"
-version = "0.5.6"
+version = "0.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70722a5a3728c9603c8d9469b64b8d1ee54dae6d74e24146da7f501b4c76540f"
+checksum = "454e2cdcd17f5b868a2f600b14660c1af558b85b69540b15ddc6b0a890d5b7f0"
 dependencies = [
  "libc",
  "nix",