diff --git a/Cargo.lock b/Cargo.lock
index cebaf0e4..a10ee526 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3396,20 +3396,21 @@ dependencies = [
 
 [[package]]
 name = "serial_test"
-version = "0.6.0"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5bcc41d18f7a1d50525d080fd3e953be87c4f9f1a974f3c21798ca00d54ec15"
+checksum = "d19dbfb999a147cedbfe82f042eb9555f5b0fa4ef95ee4570b74349103d9c9f4"
 dependencies = [
  "lazy_static",
- "parking_lot 0.11.2",
+ "log",
+ "parking_lot 0.12.0",
  "serial_test_derive",
 ]
 
 [[package]]
 name = "serial_test_derive"
-version = "0.6.0"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2881bccd7d60fb32dfa3d7b3136385312f8ad75e2674aab2852867a09790cae8"
+checksum = "cb9e2050b2be1d681f8f1c1a528bcfe4e00afa2d8995f713974f5333288659f2"
 dependencies = [
  "proc-macro-error",
  "proc-macro2",
diff --git a/ethers-etherscan/Cargo.toml b/ethers-etherscan/Cargo.toml
index a3fa57bb..4927047a 100644
--- a/ethers-etherscan/Cargo.toml
+++ b/ethers-etherscan/Cargo.toml
@@ -26,7 +26,7 @@ semver = "1.0.10"
 [dev-dependencies]
 tempfile = "3.3.0"
 tokio = { version = "1.18", features = ["macros", "rt-multi-thread", "time"] }
-serial_test = "0.6.0"
+serial_test = "0.7.0"
 tracing-subscriber = { version = "0.3", default-features = false, features = ["env-filter", "fmt"] }
 ethers-solc = { version = "^0.13.0", path = "../ethers-solc", default-features = false }
 
diff --git a/ethers-middleware/Cargo.toml b/ethers-middleware/Cargo.toml
index dafaeb46..32870799 100644
--- a/ethers-middleware/Cargo.toml
+++ b/ethers-middleware/Cargo.toml
@@ -44,7 +44,7 @@ rand = { version = "0.8.5", default-features = false }
 ethers-providers = { version = "^0.13.0", path = "../ethers-providers", default-features = false, features = ["ws", "rustls"] }
 once_cell = "1.12.0"
 ethers-solc = { version = "^0.13.0", path = "../ethers-solc", default-features = false }
-serial_test = "0.6.0"
+serial_test = "0.7.0"
 
 [target.'cfg(not(target_arch = "wasm32"))'.dev-dependencies]
 tokio = { version = "1.18", default-features = false, features = ["rt", "macros", "time"] }