diff --git a/Cargo.lock b/Cargo.lock
index 52260a9..a9d1102 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -460,9 +460,12 @@ dependencies = [
 
 [[package]]
 name = "faster-hex"
-version = "0.6.1"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51e2ce894d53b295cf97b05685aa077950ff3e8541af83217fc720a6437169f8"
+checksum = "e9042d281a5eec0f2387f8c3ea6c4514e2cf2732c90a85aaf383b761ee3b290d"
+dependencies = [
+ "serde",
+]
 
 [[package]]
 name = "fastrand"
diff --git a/crypto/Cargo.toml b/crypto/Cargo.toml
index 30a3485..69a0e6d 100644
--- a/crypto/Cargo.toml
+++ b/crypto/Cargo.toml
@@ -12,7 +12,7 @@ publish = false
 [dependencies]
 base64 = "0.21.2"
 concat-string = "1.0.1"
-faster-hex = "0.6.1"
+faster-hex = "0.8.0"
 log = "0.4.19"
 md5 = "0.7.0"
 once_cell = "1.18.0"