From 77f7f4397b2adc8706776e75d6791f44cc4630ac Mon Sep 17 00:00:00 2001
From: Brendon Votteler <bvotteler@users.noreply.github.com>
Date: Tue, 15 Aug 2023 16:52:33 +0800
Subject: [PATCH 1/2] fix: manual definition for
 transactionPaymentApi.queryInfo

---
 src/factory.ts                |  8 +++++++-
 src/interfaces/definitions.ts | 25 +++++++++++++++++++++++++
 2 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/src/factory.ts b/src/factory.ts
index 2c79abf68..588b267f5 100644
--- a/src/factory.ts
+++ b/src/factory.ts
@@ -29,7 +29,13 @@ export function createSubstrateAPI(
 
     const types = getAPITypes();
     const rpc = getRPCTypes();
-    return ApiPromise.create({ provider, types, rpc, noInitWarn: noInitWarn || true });
+    return ApiPromise.create({
+        provider,
+        types,
+        rpc,
+        noInitWarn: noInitWarn || true,
+        runtime: definitions.default.runtime
+    });
 }
 
 export async function createInterBtcApi(
diff --git a/src/interfaces/definitions.ts b/src/interfaces/definitions.ts
index 33a3b92aa..f14f7b124 100644
--- a/src/interfaces/definitions.ts
+++ b/src/interfaces/definitions.ts
@@ -3,6 +3,31 @@ export default {
     types: definitions.types[0].types,
     rpc: parseProviderRpcDefinitions(definitions.rpc),
     providerRpc: definitions.rpc,
+    // manual definition for transactionPaymentApi.queryInfo until polkadot-js/api can be upgraded
+    // TODO: revert when this work is merged: https://github.com/interlay/interbtc-api/pull/672
+    runtime: {
+        TransactionPaymentApi: [
+            {
+                methods: {
+                    queryInfo: {
+                        description: 'Retrieves the fee information for an encoded extrinsic',
+                        params: [
+                            {
+                                name: 'uxt',
+                                type: 'Extrinsic'
+                            },
+                            {
+                                name: 'len',
+                                type: 'u32'
+                            }
+                        ],
+                        type: 'RuntimeDispatchInfo'
+                    }
+                },
+                version: 4
+            }
+        ]
+    }
 };
 
 function parseProviderRpcDefinitions(

From 67949463f075c44185c484254cad0f3c2ff8f08f Mon Sep 17 00:00:00 2001
From: Brendon Votteler <bvotteler@users.noreply.github.com>
Date: Tue, 15 Aug 2023 16:52:40 +0800
Subject: [PATCH 2/2] chore: bump version

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index edeed1a54..d5cde4213 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@interlay/interbtc-api",
-  "version": "2.4.1",
+  "version": "2.4.2",
   "description": "JavaScript library to interact with interBTC",
   "main": "build/src/index.js",
   "typings": "build/src/index.d.ts",