diff --git a/src/custom/hooks/useSwapCallback.ts b/src/custom/hooks/useSwapCallback.ts
index 2f79271e7f..368838e46c 100644
--- a/src/custom/hooks/useSwapCallback.ts
+++ b/src/custom/hooks/useSwapCallback.ts
@@ -211,6 +211,7 @@ async function _swap(params: SwapParams): Promise<string> {
     signer: library.getSigner(),
     allowsOffchainSigning,
     appDataHash,
+    quoteId: trade.quoteId,
   })
 
   let pendingOrderParams: AddUnserialisedPendingOrderParams
diff --git a/src/custom/utils/signatures.ts b/src/custom/utils/signatures.ts
index c1f648de0a..185c79fe0a 100644
--- a/src/custom/utils/signatures.ts
+++ b/src/custom/utils/signatures.ts
@@ -48,6 +48,7 @@ export interface OrderCreation extends UnsignedOrder {
   //  - Signature: EIP-712,ETHSIGN
   //  - Owner address: for PRESIGN
   signature: string // 65 bytes encoded as hex without `0x` prefix. r + s + v from the spec
+  quoteId?: number | null // TODO: replace all of this with SDK. Next PR
 }
 
 export interface SingOrderCancellationParams {
diff --git a/src/custom/utils/trade.ts b/src/custom/utils/trade.ts
index 017038d6f3..083c0e4789 100644
--- a/src/custom/utils/trade.ts
+++ b/src/custom/utils/trade.ts
@@ -28,6 +28,7 @@ export interface PostOrderParams {
   recipientAddressOrName: string | null
   allowsOffchainSigning: boolean
   appDataHash: string
+  quoteId?: number
 }
 
 function _getSummary(params: PostOrderParams): string {
@@ -72,6 +73,7 @@ export async function signAndPostOrder(params: PostOrderParams): Promise<AddUnse
     allowsOffchainSigning,
     appDataHash,
     sellAmountBeforeFee,
+    quoteId,
   } = params
 
   // fee adjusted input amount
@@ -117,6 +119,7 @@ export async function signAndPostOrder(params: PostOrderParams): Promise<AddUnse
       signingScheme,
       // Include the signature
       signature,
+      quoteId,
     },
     owner: account,
   })