diff --git a/Cargo.lock b/Cargo.lock
index 909ab22c..2a2447e8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -346,9 +346,9 @@ dependencies = [
 
 [[package]]
 name = "hex-literal"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4bcb5b3e439c92a7191df2f9bbe733de8de55c3f86368cdb1c63f8be7e9e328e"
+checksum = "6fe2267d4ed49bc07b63801559be28c718ea06c4738b7a03c94df7386d2cde46"
 
 [[package]]
 name = "indexmap"