diff --git a/packages/swapper/src/swappers/osmosis/OsmosisSwapper.ts b/packages/swapper/src/swappers/osmosis/OsmosisSwapper.ts
index e8976c0a0..3bb4946d8 100644
--- a/packages/swapper/src/swappers/osmosis/OsmosisSwapper.ts
+++ b/packages/swapper/src/swappers/osmosis/OsmosisSwapper.ts
@@ -274,7 +274,7 @@ export class OsmosisSwapper implements Swapper<ChainId> {
       receiveAddress,
     } = trade
 
-    if (!receiveAccountNumber)
+    if (receiveAccountNumber === undefined)
       throw new SwapError('Receive account number not provided', {
         code: SwapErrorType.RECEIVE_ACCOUNT_NUMBER_NOT_PROVIDED,
       })