diff --git a/Cargo.lock b/Cargo.lock
index cea2e3d..53ca09a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -184,9 +184,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.11"
+version = "0.5.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "176dc175b78f56c0f321911d9c8eb2b77a78a4860b9c19db83835fea1a46649b"
+checksum = "ab3db02a9c5b5121e1e42fbdb1aeb65f5e02624cc58c43f2884c6ccac0b82f95"
 dependencies = [
  "crossbeam-utils",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index f0f59e9..2b21b2a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,4 +18,4 @@ clap = {version = "4.5.1", features = ["derive"]}
 # concurrent processing
 
 crossbeam = "0.8.4"
-crossbeam-channel = "0.5.11"
+crossbeam-channel = "0.5.12"