diff --git a/Cargo.lock b/Cargo.lock
index d9704a4b..b8ba5f5c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4117,9 +4117,9 @@ checksum = "3ed742d4ea2bd1176e236172c8429aaf54486e7ac098db29ffe6529e0ce50973"
 
 [[package]]
 name = "unicode-xid"
-version = "0.2.2"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3"
+checksum = "957e51f3646910546462e67d5f7599b9e4fb8acdd304b087a6494730f9eebf04"
 
 [[package]]
 name = "untrusted"
diff --git a/ethers-core/Cargo.toml b/ethers-core/Cargo.toml
index 35fa57d7..111e9d27 100644
--- a/ethers-core/Cargo.toml
+++ b/ethers-core/Cargo.toml
@@ -29,7 +29,7 @@ thiserror = { version = "1.0.31", default-features = false }
 bytes = { version = "1.1.0", features = ["serde"] }
 hex = { version = "0.4.3", default-features = false, features = ["std"] }
 once_cell = { version = "1.10.0", optional = true }
-unicode-xid = "0.2.2"
+unicode-xid = "0.2.3"
 
 # macros feature enabled dependencies
 cargo_metadata = { version = "0.14.2", optional = true }