diff --git a/substrate/Cargo.lock b/substrate/Cargo.lock
index 1cd16f2897..287d0268a6 100644
--- a/substrate/Cargo.lock
+++ b/substrate/Cargo.lock
@@ -1742,9 +1742,9 @@ dependencies = [
 
 [[package]]
 name = "fs-swap"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "921d332c89b3b61a826de38c61ee5b6e02c56806cade1b0e5d81bd71f57a71bb"
+checksum = "5839fda247e24ca4919c87c71dd5ca658f1f39e4f06829f80e3f15c3bafcfc2c"
 dependencies = [
  "lazy_static",
  "libc",