diff --git a/Cargo.lock b/Cargo.lock
index b4f5b04..5bbcf3d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -523,9 +523,9 @@ dependencies = [
 
 [[package]]
 name = "faster-hex"
-version = "0.8.1"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "239f7bfb930f820ab16a9cd95afc26f88264cf6905c960b340a615384aa3338a"
+checksum = "a2a2b11eda1d40935b26cf18f6833c526845ae8c41e58d09af6adeb6f0269183"
 dependencies = [
  "serde",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 0db3846..52bc696 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -35,7 +35,7 @@ digest = "0.10.7"
 aes-gcm = "0.10.3"
 log = { version = "0.4.21", features = ["release_max_level_debug"] }
 pretty_env_logger = "0.5.0"
-faster-hex = "0.8.0"
+faster-hex = "0.9.0"
 tokio-stream = { version = "0.1.15", features = ["sync"] }
 left-right = "0.11.5"
 ipnet = "2.8.0"