diff --git a/Cargo.lock b/Cargo.lock
index c47a781b35..43f5f36543 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2035,9 +2035,9 @@ dependencies = [
 
 [[package]]
 name = "const-hex"
-version = "1.13.0"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c5beedbbcf3526d3c8d195e43d9590066887651099c306a7cab75339ab56773"
+checksum = "0121754e84117e65f9d90648ee6aa4882a6e63110307ab73967a4c5e7e69e586"
 dependencies = [
  "cfg-if",
  "cpufeatures",
diff --git a/Cargo.toml b/Cargo.toml
index edf63a0594..153f46d400 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -278,7 +278,7 @@ rpassword = "7.2.0"
 fixed-hash = "0.8.0"
 uint = "0.9.5"
 rlp = "0.5.2"
-const-hex = "1.13.0"
+const-hex = "1.13.1"
 cached = "0.43.0"
 diesel = { version = "2.2.4", features = [
     "chrono",