diff --git a/Cargo.lock b/Cargo.lock
index 5c6db9fe51be..e986927dcd06 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3263,7 +3263,7 @@ dependencies = [
  "openrpc-types",
  "parity-db",
  "parking_lot",
- "paste",
+ "pastey",
  "pathfinding",
  "petgraph 0.8.3",
  "pin-project-lite",
diff --git a/Cargo.toml b/Cargo.toml
index 6b4093543307..607f1b4f83c3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -90,6 +90,7 @@ futures = { workspace = true }
 fvm2 = { package = "fvm", version = "~2.11", default-features = false }
 fvm3 = { package = "fvm", version = "~3.13", default-features = false }
 fvm4 = { package = "fvm", version = "~4.7", default-features = false, features = ["verify-signature", "nv28-dev"] }
+fvm_actor_utils = "14"
 fvm_ipld_blockstore = "0.3.1"
 fvm_ipld_encoding = "0.5.3"
 fvm_shared2 = { package = "fvm_shared", version = "~2.11" }
@@ -160,6 +161,7 @@ nunny = { version = "0.2", features = ["serde", "quickcheck", "schemars1"] }
 openrpc-types = "0.5"
 parity-db = { version = "0.5" }
 parking_lot = { version = "0.12", features = ["deadlock_detection"] }
+pastey = "0.1"
 pathfinding = "4"
 pin-project-lite = "0.2"
 positioned-io = "0.3"
@@ -223,8 +225,6 @@ zstd = "0.13"
 
 # optional dependencies
 console-subscriber = { version = "0.4", features = ["parking_lot"], optional = true }
-fvm_actor_utils = "14.0.0"
-paste = "1"
 tikv-jemallocator = { version = "0.6", optional = true }
 tracing-chrome = { version = "0.7", optional = true }
 tracing-loki = { version = "0.2", default-features = false, features = ["compat-0-2-1", "rustls"], optional = true }
diff --git a/src/lotus_json/actors/params/account_params.rs b/src/lotus_json/actors/params/account_params.rs
index a0fbb2013c73..5023f3a007be 100644
--- a/src/lotus_json/actors/params/account_params.rs
+++ b/src/lotus_json/actors/params/account_params.rs
@@ -4,7 +4,7 @@
 use super::*;
 use crate::shim::address::Address;
 use jsonrpsee::core::Serialize;
-use paste::paste;
+use pastey::paste;
 use schemars::JsonSchema;
 use serde::Deserialize;
 
diff --git a/src/lotus_json/actors/params/cron_params.rs b/src/lotus_json/actors/params/cron_params.rs
index b97298c0ad1a..d1d9239aea72 100644
--- a/src/lotus_json/actors/params/cron_params.rs
+++ b/src/lotus_json/actors/params/cron_params.rs
@@ -3,7 +3,7 @@
 
 use super::*;
 use crate::shim::actors::cron::Entry;
-use paste::paste;
+use pastey::paste;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 
diff --git a/src/lotus_json/actors/params/eam_params.rs b/src/lotus_json/actors/params/eam_params.rs
index b9023da1fb97..cc86d8102346 100644
--- a/src/lotus_json/actors/params/eam_params.rs
+++ b/src/lotus_json/actors/params/eam_params.rs
@@ -3,7 +3,7 @@
 
 use super::*;
 use fvm_ipld_encoding::RawBytes;
-use paste::paste;
+use pastey::paste;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 
diff --git a/src/lotus_json/actors/params/evm_params.rs b/src/lotus_json/actors/params/evm_params.rs
index 13b72bd0e40e..58466bfa56eb 100644
--- a/src/lotus_json/actors/params/evm_params.rs
+++ b/src/lotus_json/actors/params/evm_params.rs
@@ -5,7 +5,7 @@ use crate::rpc::eth::types::GetStorageAtParams;
 use crate::shim::econ::TokenAmount;
 use ::cid::Cid;
 use fvm_ipld_encoding::RawBytes;
-use paste::paste;
+use pastey::paste;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 use std::fmt::Debug;
diff --git a/src/lotus_json/actors/params/init_params.rs b/src/lotus_json/actors/params/init_params.rs
index a754fac3945f..32b94795317c 100644
--- a/src/lotus_json/actors/params/init_params.rs
+++ b/src/lotus_json/actors/params/init_params.rs
@@ -5,7 +5,7 @@ use super::*;
 use ::cid::Cid;
 use fvm_ipld_encoding::RawBytes;
 use jsonrpsee::core::Serialize;
-use paste::paste;
+use pastey::paste;
 use schemars::JsonSchema;
 use serde::Deserialize;
 use std::fmt::Debug;
diff --git a/src/lotus_json/actors/params/market_params.rs b/src/lotus_json/actors/params/market_params.rs
index ddd78cedab62..60db603acabd 100644
--- a/src/lotus_json/actors/params/market_params.rs
+++ b/src/lotus_json/actors/params/market_params.rs
@@ -12,7 +12,7 @@ use crate::test_snapshots;
 use fil_actors_shared::fvm_ipld_bitfield::BitField;
 
 use ::cid::Cid;
-use paste::paste;
+use pastey::paste;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 use std::fmt::Debug;
diff --git a/src/lotus_json/actors/params/miner_params.rs b/src/lotus_json/actors/params/miner_params.rs
index df102e8a87d9..495bf120eaa3 100644
--- a/src/lotus_json/actors/params/miner_params.rs
+++ b/src/lotus_json/actors/params/miner_params.rs
@@ -15,7 +15,7 @@ use fvm_ipld_encoding::{BytesDe, RawBytes};
 use fvm_shared4::deal::DealID;
 use fvm_shared4::sector::RegisteredUpdateProof;
 use num::BigInt;
-use paste::paste;
+use pastey::paste;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 
diff --git a/src/lotus_json/actors/params/multisig_params.rs b/src/lotus_json/actors/params/multisig_params.rs
index b34e7f3c6177..2839edceac23 100644
--- a/src/lotus_json/actors/params/multisig_params.rs
+++ b/src/lotus_json/actors/params/multisig_params.rs
@@ -7,7 +7,7 @@ use crate::shim::clock::ChainEpoch;
 use crate::shim::econ::TokenAmount;
 use crate::shim::message::MethodNum;
 use fvm_ipld_encoding::RawBytes;
-use paste::paste;
+use pastey::paste;
 use serde::{Deserialize, Serialize};
 
 // ConstructorParams
diff --git a/src/lotus_json/actors/params/paych_params.rs b/src/lotus_json/actors/params/paych_params.rs
index 0bff50ed1901..bdc126608914 100644
--- a/src/lotus_json/actors/params/paych_params.rs
+++ b/src/lotus_json/actors/params/paych_params.rs
@@ -6,7 +6,7 @@ use crate::shim::address::Address;
 use crate::shim::clock::ChainEpoch;
 use crate::shim::econ::TokenAmount;
 use fvm_ipld_encoding::RawBytes;
-use paste::paste;
+use pastey::paste;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 
diff --git a/src/lotus_json/actors/params/power_params.rs b/src/lotus_json/actors/params/power_params.rs
index 2207cdf108bc..b9e1e091d380 100644
--- a/src/lotus_json/actors/params/power_params.rs
+++ b/src/lotus_json/actors/params/power_params.rs
@@ -9,7 +9,7 @@ use crate::shim::sector::RegisteredPoStProof;
 use fvm_ipld_encoding::{BytesDe, RawBytes};
 use fvm_shared4::ActorID;
 use num::BigInt;
-use paste::paste;
+use pastey::paste;
 use serde::{Deserialize, Serialize};
 
 #[derive(Serialize, Deserialize, JsonSchema, Debug, Clone, PartialEq)]
diff --git a/src/lotus_json/actors/params/reward_params.rs b/src/lotus_json/actors/params/reward_params.rs
index 004dbd3cce64..5d005d765c53 100644
--- a/src/lotus_json/actors/params/reward_params.rs
+++ b/src/lotus_json/actors/params/reward_params.rs
@@ -5,7 +5,7 @@ use super::*;
 use crate::shim::address::Address;
 use crate::shim::econ::TokenAmount;
 use num_bigint::BigInt;
-use paste::paste;
+use pastey::paste;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 
diff --git a/src/lotus_json/actors/params/verified_reg_params.rs b/src/lotus_json/actors/params/verified_reg_params.rs
index a358e03c9f85..3317150482ea 100644
--- a/src/lotus_json/actors/params/verified_reg_params.rs
+++ b/src/lotus_json/actors/params/verified_reg_params.rs
@@ -8,7 +8,7 @@ use crate::shim::sector::SectorNumber;
 use ::cid::Cid;
 use fvm_ipld_encoding::RawBytes;
 use fvm_shared4::{ActorID, bigint::BigInt};
-use paste::paste;
+use pastey::paste;
 use serde::{Deserialize, Serialize};
 
 #[derive(Serialize, Deserialize, JsonSchema, Debug, Clone, PartialEq)]
diff --git a/src/lotus_json/actors/states/evm_state.rs b/src/lotus_json/actors/states/evm_state.rs
index faf1b9c43606..df0e97406542 100644
--- a/src/lotus_json/actors/states/evm_state.rs
+++ b/src/lotus_json/actors/states/evm_state.rs
@@ -4,7 +4,7 @@
 use super::*;
 use crate::shim::actors::evm::{State, TombstoneState};
 use ::cid::Cid;
-use paste::paste;
+use pastey::paste;
 
 #[derive(Debug, Serialize, Deserialize, JsonSchema)]
 #[serde(rename_all = "PascalCase")]
diff --git a/src/lotus_json/actors/states/vesting_funds.rs b/src/lotus_json/actors/states/vesting_funds.rs
index 71d763da10d1..28bd9d7dcb87 100644
--- a/src/lotus_json/actors/states/vesting_funds.rs
+++ b/src/lotus_json/actors/states/vesting_funds.rs
@@ -4,7 +4,7 @@
 use super::*;
 use crate::shim::{clock::ChainEpoch, econ::TokenAmount};
 use ::cid::Cid;
-use paste::paste;
+use pastey::paste;
 
 // Single LotusJson struct for VestingFund (used by all versions)
 #[derive(Debug, Serialize, Deserialize, JsonSchema, Clone)]
diff --git a/src/lotus_json/bytecode_hash.rs b/src/lotus_json/bytecode_hash.rs
index 74f7c907abfe..b2bb84bfce30 100644
--- a/src/lotus_json/bytecode_hash.rs
+++ b/src/lotus_json/bytecode_hash.rs
@@ -2,7 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0, MIT
 
 use super::*;
-use paste::paste;
+use pastey::paste;
 
 #[derive(Debug, Serialize, Deserialize, JsonSchema)]
 #[serde(rename_all = "PascalCase")]
diff --git a/src/lotus_json/filter_estimate.rs b/src/lotus_json/filter_estimate.rs
index e5c29c4b55d9..99bbb7c982cd 100644
--- a/src/lotus_json/filter_estimate.rs
+++ b/src/lotus_json/filter_estimate.rs
@@ -3,7 +3,7 @@
 
 use super::*;
 use num::BigInt;
-use paste::paste;
+use pastey::paste;
 
 #[derive(Debug, Serialize, Deserialize, JsonSchema)]
 #[serde(rename_all = "PascalCase")]
diff --git a/src/lotus_json/mod.rs b/src/lotus_json/mod.rs
index 868e5cdbd249..a20be0692645 100644
--- a/src/lotus_json/mod.rs
+++ b/src/lotus_json/mod.rs
@@ -248,7 +248,7 @@ pub use vec::*;
 macro_rules! test_snapshots {
     ($module:path: $ty:ident: $($version:literal),+ $(,)?) => {
         $(
-            paste::paste! {
+            pastey::paste! {
                 #[test]
                 fn [<snapshots_ $module _v $version _ $ty:lower>]() {
                     use super::*;
@@ -260,7 +260,7 @@ macro_rules! test_snapshots {
 
     ($module:path: $nested_path:path: $ty:ident: $($version:literal),+ $(,)?) => {
         $(
-            paste::paste! {
+            pastey::paste! {
                 #[test]
                 fn [<snapshots_ $module _v $version _ $ty:lower>]() {
                     use super::*;
diff --git a/src/lotus_json/transient_data.rs b/src/lotus_json/transient_data.rs
index 94089b74fdb4..5e40674c0229 100644
--- a/src/lotus_json/transient_data.rs
+++ b/src/lotus_json/transient_data.rs
@@ -4,7 +4,7 @@
 use super::*;
 use ::cid::Cid;
 use fvm_shared4::ActorID;
-use paste::paste;
+use pastey::paste;
 
 #[derive(Debug, Serialize, Deserialize, JsonSchema)]
 #[serde(rename_all = "PascalCase")]
diff --git a/src/rpc/registry/actors/verified_reg.rs b/src/rpc/registry/actors/verified_reg.rs
index ee71ed12a681..7e8ca8a2eab6 100644
--- a/src/rpc/registry/actors/verified_reg.rs
+++ b/src/rpc/registry/actors/verified_reg.rs
@@ -6,7 +6,7 @@ use crate::shim::address::Address;
 use crate::shim::message::MethodNum;
 use cid::Cid;
 use fil_actors_shared::actor_versions::ActorVersion;
-use paste::paste;
+use pastey::paste;
 
 // Core methods present in all versions
 macro_rules! register_core_methods {
diff --git a/src/shim/actors/state_load.rs b/src/shim/actors/state_load.rs
index 8d4d6c05397d..b60bb44ae127 100644
--- a/src/shim/actors/state_load.rs
+++ b/src/shim/actors/state_load.rs
@@ -1,7 +1,7 @@
 // Copyright 2019-2025 ChainSafe Systems
 // SPDX-License-Identifier: Apache-2.0, MIT
 use cid::Cid;
-use paste::paste;
+use pastey::paste;
 
 use super::version::*;
 use fvm_ipld_blockstore::Blockstore;
diff --git a/src/shim/actors/version.rs b/src/shim/actors/version.rs
index 6b862f4e8235..80a37d83fbe7 100644
--- a/src/shim/actors/version.rs
+++ b/src/shim/actors/version.rs
@@ -3,7 +3,7 @@
 use crate::utils::multihash::prelude::*;
 use cid::Cid;
 use fil_actors_shared::v11::runtime::builtins::Type;
-use paste::paste;
+use pastey::paste;
 use std::sync::LazyLock;
 
 macro_rules! impl_actor_cids_type_actor {
diff --git a/src/shim/version.rs b/src/shim/version.rs
index 7a5290a46e38..1c33782f4442 100644
--- a/src/shim/version.rs
+++ b/src/shim/version.rs
@@ -10,7 +10,7 @@ use super::fvm_shared_latest::version::NetworkVersion as NetworkVersion_latest;
 pub use fvm_shared2::version::NetworkVersion as NetworkVersion_v2;
 use fvm_shared3::version::NetworkVersion as NetworkVersion_v3;
 use fvm_shared4::version::NetworkVersion as NetworkVersion_v4;
-use paste::paste;
+use pastey::paste;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};