diff --git a/Cargo.lock b/Cargo.lock
index 678bd3864..0c7c90f79 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6432,7 +6432,7 @@ dependencies = [
 
 [[package]]
 name = "pallet-claims"
-version = "3.4.6"
+version = "3.4.7"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
diff --git a/pallets/claims/Cargo.toml b/pallets/claims/Cargo.toml
index 4db4019ec..e90065bcd 100644
--- a/pallets/claims/Cargo.toml
+++ b/pallets/claims/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = 'pallet-claims'
-version = '3.4.6'
+version = '3.4.7'
 description = 'HydraDX Claims Module'
 authors = ['GalacticCouncil']
 edition = '2021'
diff --git a/pallets/claims/src/lib.rs b/pallets/claims/src/lib.rs
index e6d00bff2..1c704cb20 100644
--- a/pallets/claims/src/lib.rs
+++ b/pallets/claims/src/lib.rs
@@ -58,7 +58,6 @@ pub mod pallet {
 	use frame_system::pallet_prelude::OriginFor;
 
 	#[pallet::pallet]
-	#[pallet::without_storage_info]
 	pub struct Pallet<T>(_);
 
 	#[pallet::hooks]
diff --git a/pallets/claims/src/traits.rs b/pallets/claims/src/traits.rs
index 0e72fb3fe..a06c8bc9d 100644
--- a/pallets/claims/src/traits.rs
+++ b/pallets/claims/src/traits.rs
@@ -17,7 +17,7 @@
 
 #![allow(clippy::redundant_slicing)]
 
-use codec::{Decode, Encode};
+use codec::{Decode, Encode, MaxEncodedLen};
 
 use sp_io::{crypto::secp256k1_ecdsa_recover, hashing::keccak_256};
 use sp_std::vec::Vec;
@@ -27,7 +27,7 @@ use scale_info::TypeInfo;
 #[cfg(feature = "std")]
 use serde::{Deserialize, Deserializer, Serialize, Serializer};
 
-#[derive(Clone, Copy, PartialEq, Eq, Encode, Decode, Default, Debug, TypeInfo)]
+#[derive(Clone, Copy, PartialEq, Eq, Encode, Decode, Default, Debug, TypeInfo, MaxEncodedLen)]
 pub struct EthereumAddress(pub [u8; 20]);
 
 #[cfg(feature = "std")]