diff --git a/package.json b/package.json
index 7b026d3..a24e449 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@orionprotocol/sdk",
-  "version": "0.10.2",
+  "version": "0.10.3",
   "description": "Orion Protocol SDK",
   "main": "./lib/esm/index.js",
   "module": "./lib/esm/index.js",
diff --git a/src/OrionUnit/Exchange/swapMarket.ts b/src/OrionUnit/Exchange/swapMarket.ts
index ca883ca..87abbde 100644
--- a/src/OrionUnit/Exchange/swapMarket.ts
+++ b/src/OrionUnit/Exchange/swapMarket.ts
@@ -23,8 +23,8 @@ export type SwapMarketParams = {
   options?: {
     logger?: (message: string) => void,
     autoApprove?: boolean,
-    developer: {
-      route: 'aggregator' | 'pool',
+    developer?: {
+      route?: 'aggregator' | 'pool',
     }
   }
 }
@@ -129,7 +129,7 @@ export default async function swapMarket({
 
   const percent = new BigNumber(slippagePercent).div(100);
 
-  const isThroughPoolOptimal = options?.developer.route === 'pool' ?? swapInfo.isThroughPoolOptimal;
+  const isThroughPoolOptimal = options?.developer?.route === 'pool' ?? swapInfo.isThroughPoolOptimal;
 
   if (isThroughPoolOptimal) {
     options?.logger?.('Swap through pool');