diff --git a/packages/apps-config/package.json b/packages/apps-config/package.json
index b442303ad1..db63037564 100644
--- a/packages/apps-config/package.json
+++ b/packages/apps-config/package.json
@@ -11,7 +11,7 @@
   "contributors": [],
   "license": "Apache-2.0",
   "dependencies": {
-    "@acala-network/type-definitions": "^0.4.0-beta.4",
+    "@acala-network/type-definitions": "^0.4.0-beta.13",
     "@babel/runtime": "^7.11.2",
     "@edgeware/node-types": "^3.0.4",
     "@laminar/type-definitions": "^0.2.0-beta.141",
diff --git a/packages/apps-config/src/api/bundle/index.ts b/packages/apps-config/src/api/bundle/index.ts
new file mode 100644
index 0000000000..b43397e06c
--- /dev/null
+++ b/packages/apps-config/src/api/bundle/index.ts
@@ -0,0 +1,6 @@
+// Copyright 2017-2020 @polkadot/apps-config authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import spec from './spec';
+
+export default { spec };
diff --git a/packages/apps-config/src/api/bundle/spec/acala.ts b/packages/apps-config/src/api/bundle/spec/acala.ts
new file mode 100644
index 0000000000..c986f58e19
--- /dev/null
+++ b/packages/apps-config/src/api/bundle/spec/acala.ts
@@ -0,0 +1,7 @@
+// Copyright 2017-2020 @polkadot/apps-config authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import { typesBundleForPolkadot } from '@acala-network/type-definitions';
+import { OverrideBundleDefinition } from '@polkadot/types/types';
+
+export default typesBundleForPolkadot.spec.acala as OverrideBundleDefinition;
diff --git a/packages/apps-config/src/api/bundle/spec/index.ts b/packages/apps-config/src/api/bundle/spec/index.ts
new file mode 100644
index 0000000000..76de63f1ff
--- /dev/null
+++ b/packages/apps-config/src/api/bundle/spec/index.ts
@@ -0,0 +1,8 @@
+// Copyright 2017-2020 @polkadot/apps-config authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import acala from './acala';
+
+export default {
+  acala
+};
diff --git a/packages/apps-config/src/api/index.ts b/packages/apps-config/src/api/index.ts
index 539d7a667f..f878496a29 100644
--- a/packages/apps-config/src/api/index.ts
+++ b/packages/apps-config/src/api/index.ts
@@ -3,6 +3,7 @@
 
 import typesChain from './chain';
 import typesSpec from './spec';
+import typesBundle from './bundle';
 
 export function getChainTypes (specName: string, chainName: string): Record<string, string | Record<string, unknown>> {
   return {
@@ -13,5 +14,6 @@ export function getChainTypes (specName: string, chainName: string): Record<stri
 
 export {
   typesChain,
-  typesSpec
+  typesSpec,
+  typesBundle
 };
diff --git a/packages/apps-config/src/api/spec/acala.ts b/packages/apps-config/src/api/spec/acala.ts
deleted file mode 100644
index a381095c30..0000000000
--- a/packages/apps-config/src/api/spec/acala.ts
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2017-2020 @polkadot/apps-config authors & contributors
-// SPDX-License-Identifier: Apache-2.0
-
-import * as acalaDefinitions from '@acala-network/type-definitions';
-
-import { typesFromDefs } from '../util';
-
-const acaTypes = typesFromDefs(acalaDefinitions);
-
-export default acaTypes;
diff --git a/packages/apps-config/src/api/spec/index.ts b/packages/apps-config/src/api/spec/index.ts
index d684db9dc7..906e4d2382 100644
--- a/packages/apps-config/src/api/spec/index.ts
+++ b/packages/apps-config/src/api/spec/index.ts
@@ -1,7 +1,6 @@
 // Copyright 2017-2020 @polkadot/apps-config authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
-import acala from './acala';
 import canvas from './canvas';
 import centrifugeChain from './centrifuge-chain';
 import crab from './crab';
@@ -28,7 +27,6 @@ import subsocial from './subsocial';
 export default {
   Crab: crab,
   Equilibrium: equilibrium,
-  acala,
   canvas,
   'centrifuge-chain': centrifugeChain,
   crust,
diff --git a/packages/react-api/src/Api.tsx b/packages/react-api/src/Api.tsx
index 9c5746a87d..d5074572c5 100644
--- a/packages/react-api/src/Api.tsx
+++ b/packages/react-api/src/Api.tsx
@@ -10,7 +10,7 @@ import React, { useContext, useEffect, useMemo, useState } from 'react';
 import store from 'store';
 import ApiPromise from '@polkadot/api/promise';
 import { setDeriveCache, deriveMapCache } from '@polkadot/api-derive/util';
-import { typesChain, typesSpec } from '@polkadot/apps-config/api';
+import { typesChain, typesSpec, typesBundle } from '@polkadot/apps-config/api';
 import { POLKADOT_DENOM_BLOCK, POLKADOT_GENESIS } from '@polkadot/apps-config/api/constants';
 import { web3Accounts, web3Enable } from '@polkadot/extension-dapp';
 import { WsProvider } from '@polkadot/rpc-provider';
@@ -184,7 +184,7 @@ function Api ({ children, store, url }: Props): React.ReactElement<Props> | null
     const signer = new ApiSigner(queuePayload, queueSetTxStatus);
     const types = getDevTypes();
 
-    api = new ApiPromise({ provider, registry, signer, types, typesChain, typesSpec });
+    api = new ApiPromise({ provider, registry, signer, types, typesBundle, typesChain, typesSpec });
 
     api.on('connected', () => setIsApiConnected(true));
     api.on('disconnected', () => setIsApiConnected(false));
diff --git a/yarn.lock b/yarn.lock
index f05ce242ac..9ce2b6bf7a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12,12 +12,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@acala-network/type-definitions@npm:^0.4.0-beta.4":
-  version: 0.4.0-beta.9
-  resolution: "@acala-network/type-definitions@npm:0.4.0-beta.9"
+"@acala-network/type-definitions@npm:^0.4.0-beta.13":
+  version: 0.4.0-beta.13
+  resolution: "@acala-network/type-definitions@npm:0.4.0-beta.13"
   dependencies:
-    "@open-web3/orml-type-definitions": ^0.6.0-beta.19
-  checksum: 61ffc33852ba60efc480a2e7287a3b39cdc1300a9e883582fb91a0b63918c434261f61a030b385ed7dd0a666953ff769747aa9e686176d1e7d1f49092c8d3eb5
+    "@open-web3/orml-type-definitions": ^0.6.0-beta.26
+  checksum: ea440dcdffa0b831bace4ac976c1140d318afa300f08b5941b3341c8ffd235620210775cf8887a3a6b6cf1b9c62c4e2edbbe0039d27af0c431d8e45d9993b8c8
   languageName: node
   linkType: hard
 
@@ -2019,7 +2019,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@open-web3/orml-type-definitions@npm:^0.6.0-beta.19, @open-web3/orml-type-definitions@npm:^0.6.0-beta.6":
+"@open-web3/orml-type-definitions@npm:^0.6.0-beta.26":
+  version: 0.6.0-beta.26
+  resolution: "@open-web3/orml-type-definitions@npm:0.6.0-beta.26"
+  checksum: 68e4069b6d2bd1bed75e4e2924bac7a338ecb86517c7a5a981db497457158efcabef02f4f8c1a84c8545e39008aa74fb1dbb4cbc34dc8ebaf46b9a848fd25980
+  languageName: node
+  linkType: hard
+
+"@open-web3/orml-type-definitions@npm:^0.6.0-beta.6":
   version: 0.6.0-beta.19
   resolution: "@open-web3/orml-type-definitions@npm:0.6.0-beta.19"
   checksum: f5c44b4df282a18fa0d7408aae0080c9330494b27fbffb7e4828a2bcfca48acce0ea6caf8a1523bbc0ea2977a814cc95c0da44dd19716728b8a20beaa008847a
@@ -2319,7 +2326,7 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@polkadot/apps-config@workspace:packages/apps-config"
   dependencies:
-    "@acala-network/type-definitions": ^0.4.0-beta.4
+    "@acala-network/type-definitions": ^0.4.0-beta.13
     "@babel/runtime": ^7.11.2
     "@edgeware/node-types": ^3.0.4
     "@laminar/type-definitions": ^0.2.0-beta.141