diff --git a/crates/precompile/src/bls.rs b/crates/precompile/src/bls.rs
index 28d88648..5c7d5ce2 100644
--- a/crates/precompile/src/bls.rs
+++ b/crates/precompile/src/bls.rs
@@ -1,6 +1,7 @@
 use crate::{Error, Precompile, PrecompileResult, PrecompileWithAddress};
 use bls_on_arkworks as bls;
 use revm_primitives::Bytes;
+use std::vec::Vec;
 
 pub const BLS_SIGNATURE_VALIDATION: PrecompileWithAddress = PrecompileWithAddress(
     crate::u64_to_address(102),
diff --git a/crates/precompile/src/cometbft.rs b/crates/precompile/src/cometbft.rs
index 0dd7d6d9..ee3bba1e 100644
--- a/crates/precompile/src/cometbft.rs
+++ b/crates/precompile/src/cometbft.rs
@@ -14,6 +14,9 @@ use cometbft_light_client_verifier::{
 use cometbft_proto::types::v1::LightBlock as TmLightBlock;
 use prost::Message;
 use revm_primitives::Bytes;
+use std::borrow::ToOwned;
+use std::string::String;
+use std::vec::Vec;
 
 pub const COMETBFT_LIGHT_BLOCK_VALIDATION: PrecompileWithAddress = PrecompileWithAddress(
     crate::u64_to_address(103),