diff --git a/Cargo.lock b/Cargo.lock
index 35d9fc0..0bf8b8a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -122,9 +122,9 @@ dependencies = [
 
 [[package]]
 name = "hex-literal"
-version = "0.4.1"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fe2267d4ed49bc07b63801559be28c718ea06c4738b7a03c94df7386d2cde46"
+checksum = "bcaaec4551594c969335c98c903c1397853d4198408ea609190f420500f6be71"
 
 [[package]]
 name = "itoa"
diff --git a/Cargo.toml b/Cargo.toml
index e64d832..e96b494 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -53,5 +53,5 @@ thiserror = "2.0"
 time = { version="0.3.35", features=["formatting"] }
 
 [dev-dependencies]
-hex-literal = "0.4"
+hex-literal = "1.0"