diff --git a/Cargo.lock b/Cargo.lock
index 9c845460..811c9c81 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2688,18 +2688,18 @@ dependencies = [
 
 [[package]]
 name = "num_enum"
-version = "0.5.10"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e0072973714303aa6e3631c7e8e777970cf4bdd25dc4932e41031027b8bcc4e"
+checksum = "1f646caf906c20226733ed5b1374287eb97e3c2a5c227ce668c1f2ce20ae57c9"
 dependencies = [
  "num_enum_derive",
 ]
 
 [[package]]
 name = "num_enum_derive"
-version = "0.5.10"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0629cbd6b897944899b1f10496d9c4a7ac5878d45fd61bc22e9e79bfbbc29597"
+checksum = "dcbff9bc912032c62bf65ef1d5aea88983b420f4f839db1e9b0c281a25c9c799"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
diff --git a/ethers-core/Cargo.toml b/ethers-core/Cargo.toml
index f7aab629..3e340807 100644
--- a/ethers-core/Cargo.toml
+++ b/ethers-core/Cargo.toml
@@ -42,7 +42,7 @@ cargo_metadata = { version = "0.15.3", optional = true }
 convert_case = { version = "0.6.0", optional = true }
 syn = { version = "1.0.108", optional = true }
 proc-macro2 = { version = "1.0.51", optional = true }
-num_enum = "0.5.10"
+num_enum = "0.5.11"
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 tempfile = { version = "3.3.0", default-features = false }