diff --git a/Cargo.lock b/Cargo.lock
index e00186a..ac75361 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -971,9 +971,9 @@ dependencies = [
 
 [[package]]
 name = "io-lifetimes"
-version = "1.0.8"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0dd6da19f25979c7270e70fa95ab371ec3b701cd0eefc47667a09785b3c59155"
+checksum = "09270fd4fa1111bc614ed2246c7ef56239a3063d5be0d1ec3b589c505d400aeb"
 dependencies = [
  "hermit-abi 0.3.1",
  "libc",