diff --git a/Cargo.lock b/Cargo.lock
index ae6820bdcf90..bc2207865025 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5408,9 +5408,9 @@ checksum = "b410bbe7e14ab526a0e86877eb47c6996a2bd7746f027ba551028c925390e4e9"
 
 [[package]]
 name = "op-alloy-consensus"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f9d95d0ec6457ad4d3d7fc0ad41db490b219587ed837ada87a26b28e535db15f"
+checksum = "e5085cc8be65a2da9c04e9a904eccfe38eb69ecc3bc6c6485ce0f1af879f3abe"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -5426,9 +5426,9 @@ dependencies = [
 
 [[package]]
 name = "op-alloy-genesis"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8692a934265dd0fc68f02e2a1d644a80b76ae07dbc59552aa51d6df06953e9d"
+checksum = "64f5aa1201d83af3b0ebffbfc28fdc7e772d7e44f4dea9e41c51162f84412edf"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -5441,9 +5441,9 @@ dependencies = [
 
 [[package]]
 name = "op-alloy-network"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f973f9e396dc53138ef89501875991bb1728ec34bbd9c0e1ab30caa5518abfa3"
+checksum = "9d12eafaad5b89792de75f1344d42634dd5271945fd36256e4e5d766cf32107e"
 dependencies = [
  "alloy-consensus",
  "alloy-network",
@@ -5456,9 +5456,9 @@ dependencies = [
 
 [[package]]
 name = "op-alloy-protocol"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29cb147e6f39d34bd8284b1107bcbca2e4c14e95b5bc49e5498ca6c0068a94c2"
+checksum = "2cf8c05e1b7ed20c4af6f72a54cc389225d2c6af6fcf932ef6481cfdfcb540ac"
 dependencies = [
  "alloc-no-stdlib",
  "alloy-consensus",
@@ -5480,9 +5480,9 @@ dependencies = [
 
 [[package]]
 name = "op-alloy-rpc-jsonrpsee"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d7e394ccd907c63acc8213c24ebfb1be24f184b75af89cbaa92178b11de34a8"
+checksum = "3b6edd6fb56f23ab45c704ad0c598641086e07b3a55d74890acaa01226ffc3e2"
 dependencies = [
  "alloy-eips",
  "alloy-primitives",
@@ -5493,9 +5493,9 @@ dependencies = [
 
 [[package]]
 name = "op-alloy-rpc-types"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eba1b44e2035ec04cc61762cb9b5457d0ecd29d9af631e1a1c107ef571ce2318"
+checksum = "b44194f44faef3db1edd17fc8e0b1309d377c6c7a4ba74a02d78c13d5f2ed90d"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -5512,9 +5512,9 @@ dependencies = [
 
 [[package]]
 name = "op-alloy-rpc-types-engine"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00bcf8a51980231bbcd250a686c9ef41501c9e7aaa348ffe5808aa61dfe14151"
+checksum = "c005d0a4431fbd9cd16eb0c2f67306de4245f76f311fa1628a68b79e7ea5aa0e"
 dependencies = [
  "alloy-eips",
  "alloy-primitives",
diff --git a/Cargo.toml b/Cargo.toml
index 3d652c5908eb..80233cdb4397 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -477,11 +477,11 @@ alloy-transport-ipc = { version = "0.8.0", default-features = false }
 alloy-transport-ws = { version = "0.8.0", default-features = false }
 
 # op
-op-alloy-rpc-types = "0.8.0"
-op-alloy-rpc-types-engine = "0.8.0"
-op-alloy-rpc-jsonrpsee = "0.8.0"
-op-alloy-network = "0.8.0"
-op-alloy-consensus = "0.8.0"
+op-alloy-rpc-types = "0.8.1"
+op-alloy-rpc-types-engine = "0.8.1"
+op-alloy-rpc-jsonrpsee = "0.8.1"
+op-alloy-network = "0.8.1"
+op-alloy-consensus = "0.8.1"
 
 # misc
 aquamarine = "0.6"
diff --git a/crates/optimism/primitives/src/receipt.rs b/crates/optimism/primitives/src/receipt.rs
index 27a2f5da8ff0..5b66087e7759 100644
--- a/crates/optimism/primitives/src/receipt.rs
+++ b/crates/optimism/primitives/src/receipt.rs
@@ -18,7 +18,6 @@ use reth_primitives_traits::InMemorySize;
 ))]
 pub struct OpReceipt {
     /// Receipt type.
-    #[cfg_attr(feature = "serde", serde(with = "tx_type_serde"))]
     pub tx_type: OpTxType,
     /// If transaction is executed successfully.
     ///
@@ -244,26 +243,3 @@ impl arbitrary::Arbitrary<'_> for OpReceipt {
         })
     }
 }
-
-/// TODO: Remove once <https://github.com/alloy-rs/op-alloy/pull/317> is released.
-#[cfg(feature = "serde")]
-mod tx_type_serde {
-    use super::*;
-    use alloy_primitives::{U64, U8};
-    use serde::{Deserialize, Serialize};
-
-    pub(crate) fn serialize<S>(tx_type: &OpTxType, serializer: S) -> Result<S::Ok, S::Error>
-    where
-        S: serde::Serializer,
-    {
-        let value: U8 = (*tx_type).into();
-        value.serialize(serializer)
-    }
-
-    pub(crate) fn deserialize<'de, D>(deserializer: D) -> Result<OpTxType, D::Error>
-    where
-        D: serde::Deserializer<'de>,
-    {
-        U64::deserialize(deserializer)?.try_into().map_err(serde::de::Error::custom)
-    }
-}