diff --git a/packages/taquito-local-forging/src/protocols.ts b/packages/taquito-local-forging/src/protocols.ts
index 0c1617c236..57ef667405 100644
--- a/packages/taquito-local-forging/src/protocols.ts
+++ b/packages/taquito-local-forging/src/protocols.ts
@@ -17,6 +17,7 @@ export enum ProtocolsHash {
   PtNairobi = 'PtNairobiyssHuh87hEhfVBGCVrK3WnS8Z2FT4ymB5tAa4r1nQf',
   ProxfordY = 'ProxfordYmVfjWnRcgjWH36fW6PArwqykTFzotUxRs6gmTcZDuH',
   PtParisBQ = 'PtParisBQscdCm6Cfow6ndeU6wKJyA3aV1j4D3gQBQMsTQyJCrz',
+  PtParisBx = 'PtParisBxoLz5gzMmn3d9WBQNoPSZakgnkMC2VNuQ3KXfUtUQeZ',
   ProtoALpha = 'ProtoALphaALphaALphaALphaALphaALphaALphaALphaDdp3zK',
 }
 
@@ -39,6 +40,7 @@ const protoLevel: Record<ProtocolsHash, number> = {
   PtNairobiyssHuh87hEhfVBGCVrK3WnS8Z2FT4ymB5tAa4r1nQf: 17,
   ProxfordYmVfjWnRcgjWH36fW6PArwqykTFzotUxRs6gmTcZDuH: 19,
   PtParisBQscdCm6Cfow6ndeU6wKJyA3aV1j4D3gQBQMsTQyJCrz: 20,
+  PtParisBxoLz5gzMmn3d9WBQNoPSZakgnkMC2VNuQ3KXfUtUQeZ: 20,
   ProtoALphaALphaALphaALphaALphaALphaALphaALphaDdp3zK: 21,
 };
 
diff --git a/packages/taquito-michel-codec/src/michelson-types.ts b/packages/taquito-michel-codec/src/michelson-types.ts
index c7d4f252b2..3e55746ba8 100644
--- a/packages/taquito-michel-codec/src/michelson-types.ts
+++ b/packages/taquito-michel-codec/src/michelson-types.ts
@@ -405,6 +405,7 @@ export enum Protocol {
   PtNairobi = 'PtNairobiyssHuh87hEhfVBGCVrK3WnS8Z2FT4ymB5tAa4r1nQf',
   ProxfordY = 'ProxfordYmVfjWnRcgjWH36fW6PArwqykTFzotUxRs6gmTcZDuH',
   PtParisBQ = 'PtParisBQscdCm6Cfow6ndeU6wKJyA3aV1j4D3gQBQMsTQyJCrz',
+  PtParisBx = 'PtParisBxoLz5gzMmn3d9WBQNoPSZakgnkMC2VNuQ3KXfUtUQeZ',
   ProtoALpha = 'ProtoALphaALphaALphaALphaALphaALphaALphaALphaDdp3zK', // temporary protocol hash
 }
 
@@ -439,6 +440,7 @@ const protoLevel: Record<ProtocolID, number> = {
   PtNairobiyssHuh87hEhfVBGCVrK3WnS8Z2FT4ymB5tAa4r1nQf: 17,
   ProxfordYmVfjWnRcgjWH36fW6PArwqykTFzotUxRs6gmTcZDuH: 19,
   PtParisBQscdCm6Cfow6ndeU6wKJyA3aV1j4D3gQBQMsTQyJCrz: 20,
+  PtParisBxoLz5gzMmn3d9WBQNoPSZakgnkMC2VNuQ3KXfUtUQeZ: 20,
   ProtoALphaALphaALphaALphaALphaALphaALphaALphaDdp3zK: 21,
 };
 
@@ -452,4 +454,4 @@ export function ProtoInferiorTo(a: ProtocolID, b: ProtocolID): boolean {
 
 export interface ProtocolOptions {
   protocol?: ProtocolID;
-}
+}
\ No newline at end of file
diff --git a/packages/taquito/src/constants.ts b/packages/taquito/src/constants.ts
index f543d7b7ca..a912d53020 100644
--- a/packages/taquito/src/constants.ts
+++ b/packages/taquito/src/constants.ts
@@ -69,6 +69,7 @@ export enum Protocols {
   PtNairobi = 'PtNairobiyssHuh87hEhfVBGCVrK3WnS8Z2FT4ymB5tAa4r1nQf',
   ProxfordY = 'ProxfordYmVfjWnRcgjWH36fW6PArwqykTFzotUxRs6gmTcZDuH',
   PtParisBQ = 'PtParisBQscdCm6Cfow6ndeU6wKJyA3aV1j4D3gQBQMsTQyJCrz',
+  PtParisBx = 'PtParisBxoLz5gzMmn3d9WBQNoPSZakgnkMC2VNuQ3KXfUtUQeZ',
   ProtoALpha = 'ProtoALphaALphaALphaALphaALphaALphaALphaALphaDdp3zK',
 }