diff --git a/Cargo.lock b/Cargo.lock
index e37e52f0d..216088877 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -7311,6 +7311,7 @@ dependencies = [
 name = "reth-eth-wire"
 version = "1.1.1"
 dependencies = [
+ "alloy-chains",
  "alloy-eips",
  "alloy-primitives",
  "alloy-rlp",
@@ -7323,7 +7324,6 @@ dependencies = [
  "proptest",
  "proptest-arbitrary-interop",
  "rand 0.8.5",
- "reth-chainspec",
  "reth-codecs",
  "reth-ecies",
  "reth-eth-wire-types",
diff --git a/crates/net/eth-wire/Cargo.toml b/crates/net/eth-wire/Cargo.toml
index 83a3e163e..791f05cc9 100644
--- a/crates/net/eth-wire/Cargo.toml
+++ b/crates/net/eth-wire/Cargo.toml
@@ -13,7 +13,6 @@ workspace = true
 
 [dependencies]
 # reth
-reth-chainspec.workspace = true
 reth-codecs.workspace = true
 reth-primitives.workspace = true
 reth-ecies.workspace = true
@@ -23,6 +22,7 @@ reth-network-peers.workspace = true
 
 # ethereum
 alloy-primitives.workspace = true
+alloy-chains.workspace = true
 
 # metrics
 reth-metrics.workspace = true
@@ -69,10 +69,10 @@ arbitrary = [
 	"reth-primitives/arbitrary",
 	"reth-eth-wire-types/arbitrary",
 	"dep:arbitrary",
-	"reth-chainspec/arbitrary",
 	"alloy-eips/arbitrary",
 	"alloy-primitives/arbitrary",
-	"reth-codecs/arbitrary"
+	"reth-codecs/arbitrary",
+	"alloy-chains/arbitrary"
 ]
 serde = [
 	"dep:serde",
@@ -82,7 +82,8 @@ serde = [
 	"bytes/serde",
 	"rand/serde",
 	"secp256k1/serde",
-	"reth-codecs/serde"
+	"reth-codecs/serde",
+	"alloy-chains/serde"
 ]
 
 [[test]]
diff --git a/crates/net/eth-wire/src/errors/eth.rs b/crates/net/eth-wire/src/errors/eth.rs
index 1f8b995af..e06d82303 100644
--- a/crates/net/eth-wire/src/errors/eth.rs
+++ b/crates/net/eth-wire/src/errors/eth.rs
@@ -3,8 +3,8 @@
 use crate::{
     errors::P2PStreamError, message::MessageError, version::ParseVersionError, DisconnectReason,
 };
+use alloy_chains::Chain;
 use alloy_primitives::B256;
-use reth_chainspec::Chain;
 use reth_eth_wire_types::EthVersion;
 use reth_primitives::{GotExpected, GotExpectedBoxed, ValidationError};
 use std::io;
diff --git a/crates/net/eth-wire/src/ethstream.rs b/crates/net/eth-wire/src/ethstream.rs
index c971f6182..25b135d56 100644
--- a/crates/net/eth-wire/src/ethstream.rs
+++ b/crates/net/eth-wire/src/ethstream.rs
@@ -365,9 +365,9 @@ mod tests {
         EthMessage, EthStream, EthVersion, HelloMessageWithProtocols, PassthroughCodec,
         ProtocolVersion, Status,
     };
+    use alloy_chains::NamedChain;
     use alloy_primitives::{B256, U256};
     use futures::{SinkExt, StreamExt};
-    use reth_chainspec::NamedChain;
     use reth_ecies::stream::ECIESStream;
     use reth_eth_wire_types::EthNetworkPrimitives;
     use reth_network_peers::pk2id;
diff --git a/crates/net/eth-wire/src/test_utils.rs b/crates/net/eth-wire/src/test_utils.rs
index d7a3aa582..0ad83d5d9 100644
--- a/crates/net/eth-wire/src/test_utils.rs
+++ b/crates/net/eth-wire/src/test_utils.rs
@@ -6,8 +6,8 @@ use crate::{
     hello::DEFAULT_TCP_PORT, EthVersion, HelloMessageWithProtocols, P2PStream, ProtocolVersion,
     Status, UnauthedP2PStream,
 };
+use alloy_chains::Chain;
 use alloy_primitives::{B256, U256};
-use reth_chainspec::Chain;
 use reth_network_peers::pk2id;
 use reth_primitives::{ForkFilter, Head};
 use secp256k1::{SecretKey, SECP256K1};