diff --git a/Cargo.lock b/Cargo.lock
index 59b66654..b15caf75 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -238,9 +238,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e54ea8bc3fb1ee042f5aace6e3c6e025d3874866da222930f70ce62aceba0bfa"
+checksum = "fdbfe11fe19ff083c48923cf179540e8cd0535903dc35e178a1fdeeb59aef51f"
 dependencies = [
  "cfg-if",
  "crossbeam-utils",