diff --git a/Cargo.lock b/Cargo.lock
index eb1cdd4b1..0f18b8b72 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -161,20 +161,20 @@ checksum = "3c2f0dc9a68c6317d884f97cc36cf5a3d20ba14ce404227df55e1af708ab04bc"
 dependencies = [
  "arrayref",
  "arrayvec",
- "constant_time_eq",
+ "constant_time_eq 0.2.6",
 ]
 
 [[package]]
 name = "blake3"
-version = "1.4.0"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "729b71f35bd3fa1a4c86b85d32c8b9069ea7fe14f7a53cfabb65f62d4265b888"
+checksum = "199c42ab6972d92c9f8995f086273d25c42fc0f7b2a1fcefba465c1352d25ba5"
 dependencies = [
  "arrayref",
  "arrayvec",
  "cc",
  "cfg-if",
- "constant_time_eq",
+ "constant_time_eq 0.3.0",
  "digest",
 ]
 
@@ -356,9 +356,15 @@ dependencies = [
 
 [[package]]
 name = "constant_time_eq"
-version = "0.2.4"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3ad85c1f65dc7b37604eb0e89748faf0b9653065f2a8ef69f96a687ec1e9279"
+checksum = "21a53c0a4d288377e7415b53dcfc3c04da5cdc2cc95c8d5ac178b58f0b861ad6"
+
+[[package]]
+name = "constant_time_eq"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7144d30dcf0fafbce74250a3963025d8d52177934239851c917d29f1df280c2"
 
 [[package]]
 name = "conv"
diff --git a/Cargo.toml b/Cargo.toml
index dbe5bd10e..88047df00 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -339,7 +339,7 @@ sha1 = "0.10.5"
 sha2 = "0.10.7"
 sha3 = "0.10.8"
 blake2b_simd = "1.0.1"
-blake3 = "1.4.0"
+blake3 = "1.4.1"
 sm3 = "0.4.2"
 digest = "0.10.7"
 
diff --git a/deny.toml b/deny.toml
index c2e580a4d..678fc352d 100644
--- a/deny.toml
+++ b/deny.toml
@@ -87,6 +87,8 @@ skip = [
   { name = "syn", version = "1.0.109" },
   # various crates
   { name = "bitflags", version = "1.3.2" },
+  # blake2b_simd
+  { name = "constant_time_eq", version = "0.2.6" },
 ]
 # spell-checker: enable