diff --git a/Cargo.lock b/Cargo.lock
index d37dd7b..0da3574 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -468,9 +468,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.4"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5aaa7bd5fb665c6864b5f963dd9097905c54125909c7aa94c9e18507cdbe6c53"
+checksum = "4c02a4d71819009c192cf4872265391563fd6a84c81ff2c0f2a7026ca4c1d85c"
 dependencies = [
  "cfg-if",
  "crossbeam-utils",