diff --git a/packages/sdk-router/src/constants/chainIds.ts b/packages/sdk-router/src/constants/chainIds.ts
index a72208a7e8..fcdd862176 100644
--- a/packages/sdk-router/src/constants/chainIds.ts
+++ b/packages/sdk-router/src/constants/chainIds.ts
@@ -61,6 +61,7 @@ export const RFQ_SUPPORTED_CHAIN_IDS: number[] = [
   SupportedChainId.BASE,
   SupportedChainId.ARBITRUM,
   SupportedChainId.SCROLL,
+  SupportedChainId.BSC,
 ]
 
 /**
diff --git a/packages/sdk-router/src/constants/medianTime.ts b/packages/sdk-router/src/constants/medianTime.ts
index eca1509f0b..d2fcd4070c 100644
--- a/packages/sdk-router/src/constants/medianTime.ts
+++ b/packages/sdk-router/src/constants/medianTime.ts
@@ -51,4 +51,5 @@ export const MEDIAN_TIME_RFQ = {
   [SupportedChainId.ARBITRUM]: 15,
   [SupportedChainId.BASE]: 15,
   [SupportedChainId.SCROLL]: 15,
+  [SupportedChainId.BSC]: 15,
 }
diff --git a/packages/sdk-router/src/sdk.test.ts b/packages/sdk-router/src/sdk.test.ts
index 5edbbaed05..da26f4b5a8 100644
--- a/packages/sdk-router/src/sdk.test.ts
+++ b/packages/sdk-router/src/sdk.test.ts
@@ -920,8 +920,8 @@ describe('SynapseSDK', () => {
 
   describe('Errors', () => {
     const synapse = new SynapseSDK(
-      [SupportedChainId.ETH, SupportedChainId.BSC],
-      [ethProvider, bscProvider]
+      [SupportedChainId.ETH, SupportedChainId.ARBITRUM],
+      [ethProvider, arbProvider]
     )
 
     const amount = BigNumber.from(10).pow(9)
@@ -983,9 +983,9 @@ describe('SynapseSDK', () => {
       await expect(
         synapse.bridgeQuote(
           SupportedChainId.ETH,
-          SupportedChainId.BSC,
+          SupportedChainId.ARBITRUM,
           ETH_USDC,
-          BSC_USDC,
+          ARB_USDC,
           BigNumber.from(10).pow(3)
         )
       ).rejects.toThrow('No route found')