From 71a9ab8cd87c3fc2c8b77f7f7f0cd7d5c6c5f256 Mon Sep 17 00:00:00 2001
From: Yongfeng LI <wliyongfeng@gmail.com>
Date: Fri, 14 Jan 2022 00:20:46 +0800
Subject: [PATCH] Add subsquare external links for Acala and Bifrost (#6825)

* Add Acala and Bifrost to Subsquare supported chains

* Solve the erroneous import in singular.ts
---
 packages/apps-config/src/links/singular.ts  | 2 +-
 packages/apps-config/src/links/subsquare.ts | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/apps-config/src/links/singular.ts b/packages/apps-config/src/links/singular.ts
index 82c8b0c3a4..318fbdba07 100644
--- a/packages/apps-config/src/links/singular.ts
+++ b/packages/apps-config/src/links/singular.ts
@@ -1,7 +1,7 @@
 // Copyright 2017-2022 @polkadot/apps-config authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
-import type BN from 'bn.js';
+import type { BN } from '@polkadot/util';
 
 import { externalLogos } from '../ui/logos';
 
diff --git a/packages/apps-config/src/links/subsquare.ts b/packages/apps-config/src/links/subsquare.ts
index cc7c275987..79a6f6e015 100644
--- a/packages/apps-config/src/links/subsquare.ts
+++ b/packages/apps-config/src/links/subsquare.ts
@@ -7,6 +7,8 @@ import { externalLogos } from '../ui/logos';
 
 export default {
   chains: {
+    Acala: 'acala',
+    Bifrost: 'bifrost',
     Karura: 'karura',
     Khala: 'khala'
   },