diff --git a/Cargo.lock b/Cargo.lock
index fef0142..e704d1b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -214,9 +214,9 @@ checksum = "6e8ccc4ea9f6acc32d102c0f6d471d11d913ad15f20c04de743374861fa1d414"
 
 [[package]]
 name = "const-hex"
-version = "1.19.1"
+version = "1.19.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33e2a781ebdf4467d1428dc4593067825fb646f6871475098d8577421af73558"
+checksum = "0e59eef12462b0f9b0a3620219be5d639afd79fe39dff0a42c3997061f9298b4"
 dependencies = [
  "cfg-if",
  "cpufeatures",