diff --git a/Cargo.lock b/Cargo.lock
index a57c084..56b3f57 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -145,9 +145,9 @@ checksum = "a3e2c3daef883ecc1b5d58c15adae93470a91d425f3532ba1695849656af3fc1"
 
 [[package]]
 name = "byteorder"
-version = "1.4.3"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
+checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "cast"
diff --git a/Cargo.toml b/Cargo.toml
index 64e9e07..95d323a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,7 +27,7 @@ features = ["nightly"]
 
 [dependencies]
 blake2b_simd = { version = "1", default-features = false }
-byteorder = { version = "1.4", default-features = false }
+byteorder = { version = "1.5", default-features = false }
 group = { version = "0.13", default-features = false }
 hex = { version = "0.4", optional = true, default-features = false, features = ["alloc"] }
 jubjub = { version = "0.10", default-features = false }