diff --git a/base_layer/common_types/src/types/mod.rs b/base_layer/common_types/src/types/mod.rs
index 5c2f7cdfd2..77a5b23270 100644
--- a/base_layer/common_types/src/types/mod.rs
+++ b/base_layer/common_types/src/types/mod.rs
@@ -91,7 +91,8 @@ hasher!(
 
 hash_domain!(
     BulletRangeProofHashDomain,
-    "com.tari.base_layer.common_types.bullet_rangeproofs"
+    "com.tari.base_layer.common_types.bullet_rangeproofs",
+    1
 );
 
 pub type BulletRangeProofHasherBlake256 = DomainSeparatedHasher<Blake2b<U32>, BulletRangeProofHashDomain>;
diff --git a/base_layer/core/src/transactions/key_manager/inner.rs b/base_layer/core/src/transactions/key_manager/inner.rs
index 9c7019cc9c..85ad670052 100644
--- a/base_layer/core/src/transactions/key_manager/inner.rs
+++ b/base_layer/core/src/transactions/key_manager/inner.rs
@@ -86,7 +86,8 @@ use crate::{
 
 hash_domain!(
     KeyManagerHashingDomain,
-    "com.tari.base_layer.core.transactions.key_manager"
+    "com.tari.base_layer.core.transactions.key_manager",
+    1
 );
 
 pub struct TransactionKeyManagerInner<TBackend> {
diff --git a/base_layer/wallet/src/wallet.rs b/base_layer/wallet/src/wallet.rs
index ce38426b16..0f818efa5a 100644
--- a/base_layer/wallet/src/wallet.rs
+++ b/base_layer/wallet/src/wallet.rs
@@ -108,7 +108,11 @@ const LOG_TARGET: &str = "wallet";
 const WALLET_BUFFER_MIN_SIZE: usize = 300;
 
 // Domain separator for signing arbitrary messages with a wallet secret key
-hash_domain!(WalletMessageSigningDomain, "com.tari.base_layer.wallet.message_signing");
+hash_domain!(
+    WalletMessageSigningDomain,
+    "com.tari.base_layer.wallet.message_signing",
+    1
+);
 
 /// A structure containing the config and services that a Wallet application will require. This struct will start up all
 /// the services and provide the APIs that applications will use to interact with the services
diff --git a/comms/dht/src/lib.rs b/comms/dht/src/lib.rs
index 024081fa82..2495db422c 100644
--- a/comms/dht/src/lib.rs
+++ b/comms/dht/src/lib.rs
@@ -126,7 +126,7 @@ use blake2::Blake2b;
 use digest::consts::{U32, U64};
 use tari_crypto::{hash_domain, hashing::DomainSeparatedHasher};
 
-hash_domain!(DHTCommsHashDomain, "com.tari.comms.dht");
+hash_domain!(DHTCommsHashDomain, "com.tari.comms.dht", 1);
 
 /// Hash domain used to produce binding message hashes
 pub fn comms_dht_hash_domain_challenge() -> DomainSeparatedHasher<Blake2b<U32>, DHTCommsHashDomain> {