diff --git a/config/mainnet.json b/config/mainnet.json
index e672ecc..eac86f7 100644
--- a/config/mainnet.json
+++ b/config/mainnet.json
@@ -416,12 +416,17 @@
       "erc20addr": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
       "joinAdapter": "0x10CD5fbe1b404B7E19Ef964B63939907bdaf42E2",
       "clipper": "0x49A33A28C4C7D9576ab28898F4C9ac7e52EA457A",
-      "wstETHCurveUniv3Callee": "0xC2D837173592194131827775a6Cd88322a98C825",
+      "wstETHCurveUniv3Callee": "0x21540b2653FeBa52eE2c8714CA7Abfb522bb5e8C",
       "curvePool": "0xDC24316b9AE028F1497c275EB9192a3Ea0f67022",
       "uniV3Path": [
         {
-          "fee": 3000,
+          "fee": 500,
           "tokenA": "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",
+          "tokenB": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48"
+        },
+        {
+          "fee": 100,
+          "tokenA": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
           "tokenB": "0x6B175474E89094C44Da98b954EedeAC495271d0F"
         }
       ]
@@ -432,12 +437,17 @@
       "erc20addr": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
       "joinAdapter": "0x248cCBf4864221fC0E840F29BB042ad5bFC89B5c",
       "clipper": "0x3ea60191b7d5990a3544B6Ef79983fD67e85494A",
-      "wstETHCurveUniv3Callee": "0xC2D837173592194131827775a6Cd88322a98C825",
+      "wstETHCurveUniv3Callee": "0x21540b2653FeBa52eE2c8714CA7Abfb522bb5e8C",
       "curvePool": "0xDC24316b9AE028F1497c275EB9192a3Ea0f67022",
       "uniV3Path": [
         {
-          "fee": 3000,
+          "fee": 500,
           "tokenA": "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",
+          "tokenB": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48"
+        },
+        {
+          "fee": 100,
+          "tokenA": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
           "tokenB": "0x6B175474E89094C44Da98b954EedeAC495271d0F"
         }
       ]
diff --git a/src/clipper.js b/src/clipper.js
index 341d1c7..879d35d 100644
--- a/src/clipper.js
+++ b/src/clipper.js
@@ -191,13 +191,15 @@ export default class Clipper {
         [this._collateral, Config.vars.dai]
       ]);
     } else if (exchangeCalleeAddress === Config.vars.collateral[this._collateralName].wstETHCurveUniv3Callee) {
+      const route = this.encodeUniv3Route()
+
       // WstETH Curve Univ3 swap
-      typesArray = ['address', 'address', 'uint256', 'uint24', 'address'];
+      typesArray = ['address', 'address', 'uint256', 'bytes', 'address'];
       flashData = abiCoder.encode(typesArray, [
         _profitAddr,
         _gemJoinAdapter,
         _minProfit,
-        Config.vars.collateral[this._collateralName].uniV3Path[0].fee,
+        route,
         ethers.constants.AddressZero
       ]);
     } else if (exchangeCalleeAddress === Config.vars.collateral[this._collateralName].lpCurveUniv3Callee) {
diff --git a/src/dex/wstETHCurveUniv3.js b/src/dex/wstETHCurveUniv3.js
index ddf54c9..b155468 100644
--- a/src/dex/wstETHCurveUniv3.js
+++ b/src/dex/wstETHCurveUniv3.js
@@ -10,8 +10,7 @@ export default class WstETHCurveUniv3Adaptor {
 
   constructor(asset, callee, name) {
     this._provider = network.provider;
-    this._asset = asset;
-    this._name = name;
+    this._collateralName = name;
     this._callee = new ethers.Contract(
         callee, wstETHCurveUniv3CalleeAbi, this._provider
     );
@@ -24,30 +23,43 @@ export default class WstETHCurveUniv3Adaptor {
     this._quoter = new ethers.Contract(
         Config.vars.UniswapV3QuoterAddress, quoter.abi, this._provider
     );
-    this._weth         = Config.vars.collateral[name].uniV3Path[0].tokenA;
-    this._dai          = Config.vars.collateral[name].uniV3Path[0].tokenB;
-    this._uniV3poolFee = Config.vars.collateral[name].uniV3Path[0].fee;
   }
 
   fetch = async (lot) => {
+    let book = {
+      sellAmount: '',
+      receiveAmount: ''
+    };
+
     const stethAmt = await this._wstETH.getStETHByWstETH(lot);
     const ethAmt = await this._curvePool.get_dy(
       1, // send token id 1 (stETH)
       0, // receive token id 0 (ETH)
       stethAmt
     );
-    const daiAmt = await this._quoter.callStatic.quoteExactInputSingle(
-      this._weth,
-      this._dai,
-      this._uniV3poolFee,
-      ethAmt,
-      0
-    );
 
-    const book = {
-      sellAmount: ethers.utils.formatUnits(lot),
-      receiveAmount: ethers.utils.formatUnits(daiAmt)
-    };
+    try {
+      let quotedAmountOut = BigNumber.from(ethAmt);
+
+      for (let i = 0; i < Config.vars.collateral[this._collateralName].uniV3Path.length; i++) {
+        // call the quoter contract to determine the amount out of a swap
+        quotedAmountOut = await this._quoter.callStatic.quoteExactInputSingle(
+            Config.vars.collateral[this._collateralName].uniV3Path[i].tokenA,
+            Config.vars.collateral[this._collateralName].uniV3Path[i].tokenB,
+            Config.vars.collateral[this._collateralName].uniV3Path[i].fee,
+            quotedAmountOut,
+            0
+        );
+      }
+
+      book.sellAmount = ethers.utils.formatUnits(lot);
+      book.receiveAmount = ethers.utils.formatUnits(quotedAmountOut);
+    } catch (e) {
+      console.log(
+          `Error fetching Uniswap amounts for ${this._collateralName}:`, e
+      );
+    }
+
     return book;
   }
 }