diff --git a/Cargo.lock b/Cargo.lock
index d01f875352..be5dbe0336 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1235,9 +1235,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.7"
+version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf2b3e8478797446514c91ef04bafcb59faba183e621ad488df88983cc14128c"
+checksum = "a33c2bf77f2df06183c3aa30d1e96c0695a313d4f9c453cc3762a6db39f99200"
 dependencies = [
  "cfg-if 1.0.0",
  "crossbeam-utils",
diff --git a/Cargo.toml b/Cargo.toml
index e1f6e7d14f..f67ded4924 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -165,7 +165,7 @@ console_log = "0.2.0"
 const_format = "0.2.30"
 core_affinity = "0.5.10"
 criterion-stats = "0.3.0"
-crossbeam-channel = "0.5.7"
+crossbeam-channel = "0.5.8"
 csv = "1.2.1"
 ctrlc = "3.2.3"
 curve25519-dalek = "3.2.1"
diff --git a/programs/sbf/Cargo.lock b/programs/sbf/Cargo.lock
index 7dc98b82a6..f6a7aced56 100644
--- a/programs/sbf/Cargo.lock
+++ b/programs/sbf/Cargo.lock
@@ -1092,9 +1092,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.7"
+version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf2b3e8478797446514c91ef04bafcb59faba183e621ad488df88983cc14128c"
+checksum = "a33c2bf77f2df06183c3aa30d1e96c0695a313d4f9c453cc3762a6db39f99200"
 dependencies = [
  "cfg-if 1.0.0",
  "crossbeam-utils",