diff --git a/packages/apps-config/package.json b/packages/apps-config/package.json
index 94f6fcbd56..6222f31cd1 100644
--- a/packages/apps-config/package.json
+++ b/packages/apps-config/package.json
@@ -19,7 +19,7 @@
     "@interlay/polkabtc-types": "0.7.4",
     "@kiltprotocol/type-definitions": "0.1.8",
     "@laminar/type-definitions": "0.3.1",
-    "@phala/typedefs": "0.2.1",
+    "@phala/typedefs": "0.2.5",
     "@polkadot/networks": "^7.0.3",
     "@polymathnetwork/polymesh-types": "0.0.2",
     "@snowfork/snowbridge-types": "0.2.3",
diff --git a/packages/apps-config/src/endpoints/productionRelayKusama.ts b/packages/apps-config/src/endpoints/productionRelayKusama.ts
index 90263042fb..ec728995ef 100644
--- a/packages/apps-config/src/endpoints/productionRelayKusama.ts
+++ b/packages/apps-config/src/endpoints/productionRelayKusama.ts
@@ -141,7 +141,7 @@ export function createKusama (t: TFunction): EndpointOption {
         paraId: 2004,
         text: t('rpc.kusama.khala', 'Khala Network', { ns: 'apps-config' }),
         providers: {
-          Phala: 'wss://khala.phala.network/ws',
+          Phala: 'wss://khala-api.phala.network/ws',
           OnFinality: 'wss://khala.api.onfinality.io/public-ws'
         }
       },
diff --git a/yarn.lock b/yarn.lock
index 9725b8c140..804095b56b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2253,10 +2253,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@phala/typedefs@npm:0.2.1":
-  version: 0.2.1
-  resolution: "@phala/typedefs@npm:0.2.1"
-  checksum: 3434c4b9fc5f8eeeb63e27d7a67b569a80b742e22aa417397eb098bc10f243cb8bf1398463e4e37c02de1e87d80630b3d5b70922028739ccab31b2b5eab58bc9
+"@phala/typedefs@npm:0.2.5":
+  version: 0.2.5
+  resolution: "@phala/typedefs@npm:0.2.5"
+  checksum: 587142639b9cdfb7f473925d08bbe99bb52698f32cda1335a2b505a2879bf88987df5d386e32f4887d606bfd89acd5b4a89503a833d71dff479adbeb5daf9be0
   languageName: node
   linkType: hard
 
@@ -2585,7 +2585,7 @@ __metadata:
     "@interlay/polkabtc-types": 0.7.4
     "@kiltprotocol/type-definitions": 0.1.8
     "@laminar/type-definitions": 0.3.1
-    "@phala/typedefs": 0.2.1
+    "@phala/typedefs": 0.2.5
     "@polkadot/networks": ^7.0.3
     "@polymathnetwork/polymesh-types": 0.0.2
     "@snowfork/snowbridge-types": 0.2.3