diff --git a/Cargo.lock b/Cargo.lock
index de2b6a4b78d..64c3948f58e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -398,9 +398,9 @@ dependencies = [
 
 [[package]]
 name = "async-trait"
-version = "0.1.64"
+version = "0.1.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1cd7fce9ba8c3c042128ce72d8b2ddbf3a05747efb67ea0313c635e10bda47a2"
+checksum = "b84f9ebcc6c1f5b8cb160f6990096a5c127f423fcb6e1ccc46c370cbdfb75dfc"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/client/consensus/aura/Cargo.toml b/client/consensus/aura/Cargo.toml
index 92eed4351e8..43da4f61b81 100644
--- a/client/consensus/aura/Cargo.toml
+++ b/client/consensus/aura/Cargo.toml
@@ -6,7 +6,7 @@ authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2021"
 
 [dependencies]
-async-trait = "0.1.63"
+async-trait = "0.1.66"
 codec = { package = "parity-scale-codec", version = "3.0.0", features = [ "derive" ] }
 futures = "0.3.26"
 tracing = "0.1.37"
diff --git a/client/consensus/common/Cargo.toml b/client/consensus/common/Cargo.toml
index 95331bf0b36..ffcc229999c 100644
--- a/client/consensus/common/Cargo.toml
+++ b/client/consensus/common/Cargo.toml
@@ -6,7 +6,7 @@ authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2021"
 
 [dependencies]
-async-trait = "0.1.63"
+async-trait = "0.1.66"
 codec = { package = "parity-scale-codec", version = "3.0.0", features = [ "derive" ] }
 dyn-clone = "1.0.11"
 futures = "0.3.26"
diff --git a/client/consensus/relay-chain/Cargo.toml b/client/consensus/relay-chain/Cargo.toml
index e085536ab5b..7cb6c5e4957 100644
--- a/client/consensus/relay-chain/Cargo.toml
+++ b/client/consensus/relay-chain/Cargo.toml
@@ -6,7 +6,7 @@ authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2021"
 
 [dependencies]
-async-trait = "0.1.63"
+async-trait = "0.1.66"
 futures = "0.3.26"
 parking_lot = "0.12.1"
 tracing = "0.1.37"
diff --git a/client/network/Cargo.toml b/client/network/Cargo.toml
index 05a55ed8b03..0d4b03d3901 100644
--- a/client/network/Cargo.toml
+++ b/client/network/Cargo.toml
@@ -6,7 +6,7 @@ description = "Cumulus-specific networking protocol"
 edition = "2021"
 
 [dependencies]
-async-trait = "0.1.63"
+async-trait = "0.1.66"
 codec = { package = "parity-scale-codec", version = "3.0.0", features = [ "derive" ] }
 futures = "0.3.26"
 futures-timer = "3.0.2"
diff --git a/client/pov-recovery/Cargo.toml b/client/pov-recovery/Cargo.toml
index 04be9dcc8af..686489346af 100644
--- a/client/pov-recovery/Cargo.toml
+++ b/client/pov-recovery/Cargo.toml
@@ -28,7 +28,7 @@ polkadot-primitives = { git = "https://github.com/paritytech/polkadot", branch =
 # Cumulus
 cumulus-primitives-core = { path = "../../primitives/core" }
 cumulus-relay-chain-interface = {path = "../relay-chain-interface"}
-async-trait = "0.1.64"
+async-trait = "0.1.66"
 
 [dev-dependencies]
 tokio = { version = "1.25.0", features = ["macros"] }
diff --git a/client/relay-chain-inprocess-interface/Cargo.toml b/client/relay-chain-inprocess-interface/Cargo.toml
index f1a2002c654..621293ba618 100644
--- a/client/relay-chain-inprocess-interface/Cargo.toml
+++ b/client/relay-chain-inprocess-interface/Cargo.toml
@@ -5,7 +5,7 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-async-trait = "0.1.63"
+async-trait = "0.1.66"
 futures = "0.3.26"
 futures-timer = "3.0.2"
 
diff --git a/client/relay-chain-interface/Cargo.toml b/client/relay-chain-interface/Cargo.toml
index 28edc3e61bc..20816c8a689 100644
--- a/client/relay-chain-interface/Cargo.toml
+++ b/client/relay-chain-interface/Cargo.toml
@@ -15,7 +15,7 @@ sp-state-machine = { git = "https://github.com/paritytech/substrate", branch = "
 sc-client-api = { git = "https://github.com/paritytech/substrate", branch = "master" }
 
 futures = "0.3.26"
-async-trait = "0.1.63"
+async-trait = "0.1.66"
 thiserror = "1.0.38"
 jsonrpsee-core = "0.16.2"
 parity-scale-codec = "3.4.0"
diff --git a/client/relay-chain-minimal-node/Cargo.toml b/client/relay-chain-minimal-node/Cargo.toml
index 6b46d9250d9..34ed25dde35 100644
--- a/client/relay-chain-minimal-node/Cargo.toml
+++ b/client/relay-chain-minimal-node/Cargo.toml
@@ -35,6 +35,6 @@ cumulus-primitives-core = { path = "../../primitives/core" }
 array-bytes = "6.0"
 lru = "0.9"
 tracing = "0.1.37"
-async-trait = "0.1.63"
+async-trait = "0.1.66"
 futures = "0.3.26"
 tokio = { version = "1.25.0", features = ["macros"] }
diff --git a/client/relay-chain-rpc-interface/Cargo.toml b/client/relay-chain-rpc-interface/Cargo.toml
index 4d045973919..406ba474b3b 100644
--- a/client/relay-chain-rpc-interface/Cargo.toml
+++ b/client/relay-chain-rpc-interface/Cargo.toml
@@ -28,7 +28,7 @@ futures-timer = "3.0.2"
 parity-scale-codec = "3.4.0"
 jsonrpsee = { version = "0.16.2", features = ["ws-client"] }
 tracing = "0.1.37"
-async-trait = "0.1.63"
+async-trait = "0.1.66"
 url = "2.3.1"
 serde_json = "1.0.93"
 serde = "1.0.152"
diff --git a/polkadot-parachain/Cargo.toml b/polkadot-parachain/Cargo.toml
index 46a2a120e90..d9c03052386 100644
--- a/polkadot-parachain/Cargo.toml
+++ b/polkadot-parachain/Cargo.toml
@@ -11,7 +11,7 @@ name = "polkadot-parachain"
 path = "src/main.rs"
 
 [dependencies]
-async-trait = "0.1.63"
+async-trait = "0.1.66"
 clap = { version = "4.1.6", features = ["derive"] }
 codec = { package = "parity-scale-codec", version = "3.0.0" }
 futures = "0.3.26"
diff --git a/primitives/parachain-inherent/Cargo.toml b/primitives/parachain-inherent/Cargo.toml
index b12e37b1a14..d34d68868ff 100644
--- a/primitives/parachain-inherent/Cargo.toml
+++ b/primitives/parachain-inherent/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2021"
 
 [dependencies]
-async-trait = { version = "0.1.63", optional = true }
+async-trait = { version = "0.1.66", optional = true }
 codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = [ "derive" ] }
 scale-info = { version = "2.3.1", default-features = false, features = ["derive"] }
 tracing = { version = "0.1.37", optional = true }
diff --git a/test/service/Cargo.toml b/test/service/Cargo.toml
index 23831a57f8d..a0dbf2e0b4b 100644
--- a/test/service/Cargo.toml
+++ b/test/service/Cargo.toml
@@ -9,7 +9,7 @@ name = "test-parachain"
 path = "src/main.rs"
 
 [dependencies]
-async-trait = "0.1.63"
+async-trait = "0.1.66"
 clap = { version = "4.1.6", features = ["derive"] }
 codec = { package = "parity-scale-codec", version = "3.0.0" }
 criterion = { version = "0.4.0", features = [ "async_tokio" ] }