diff --git a/packages/apps-config/src/links/subscan.ts b/packages/apps-config/src/links/subscan.ts
index a7cb879cc4..87e80e807c 100644
--- a/packages/apps-config/src/links/subscan.ts
+++ b/packages/apps-config/src/links/subscan.ts
@@ -14,6 +14,7 @@ export const Subscan: ExternalDef = {
     Altair: 'altair',
     Arctic: 'arctic',
     Astar: 'astar',
+    'Bajun Kusama': 'bajun',
     Basilisk: 'basilisk',
     Bifrost: 'bifrost-kusama',
     'Bifrost Polkadot': 'bifrost',
@@ -22,12 +23,11 @@ export const Subscan: ExternalDef = {
     ChainX: 'chainx',
     Clover: 'clv',
     'Composable Finance': 'composable',
-    'Crab Parachain': 'crab-parachain',
+    Crab2: 'crab',
     Crust: 'crust',
     'Crust Maxwell': 'maxwell',
     'Crust Shadow': 'shadow',
     Darwinia: 'darwinia',
-    'Darwinia Crab': 'crab',
     'Darwinia Parachain': 'darwinia-parachain',
     'DataHighway Tanganika Kusama Parachain': 'datahighway',
     Dock: 'dock',
@@ -44,15 +44,15 @@ export const Subscan: ExternalDef = {
     'KILT Spiritnet': 'spiritnet',
     Karura: 'karura',
     Khala: 'khala',
-    Kulupu: 'kulupu',
     Kusama: 'kusama',
     Litmus: 'litmus',
     'Mangata Kusama Mainnet': 'mangatax',
-    'Mangata Public Testnet': 'mangata-testnet',
     'Moonbase Alpha': 'moonbase',
     Moonbeam: 'moonbeam',
     Moonriver: 'moonriver',
     'Nodle Parachain': 'nodle',
+    'OriginTrail Parachain': 'origintrail',
+    'OriginTrail Parachain Testnet': 'origintrail-testnet',
     Pangolin: 'pangolin',
     'Pangolin Parachain': 'pangolin-parachain',
     Pangoro: 'pangoro',