diff --git a/package.json b/package.json
index 7fab9772..f883ae2c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@curvefi/api",
-  "version": "2.66.5",
+  "version": "2.66.6",
   "description": "JavaScript library for curve.fi",
   "main": "lib/index.js",
   "author": "Macket",
diff --git a/src/dao.ts b/src/dao.ts
index 41406279..357c6cfe 100644
--- a/src/dao.ts
+++ b/src/dao.ts
@@ -250,7 +250,8 @@ export const userGaugeVotes = async (address = ""): Promise<{ gauges: IGaugeUser
     const gaugeData = Object.values(await _getAllGauges());
     const calls: any[] = [veMulticallContract.balanceOf(address)];
     for (const d of gaugeData) {
-        calls.push(gcMulticallContract.vote_user_slopes(address, d.gauge));
+        const gaugeAddress = d.rootGauge ? d.rootGauge : d.gauge;
+        calls.push(gcMulticallContract.vote_user_slopes(address, gaugeAddress));
     }
     const [veCrvBalance, ...votes] = await curve.multicallProvider.all(calls) as [bigint, bigint[]];
 
diff --git a/src/interfaces.ts b/src/interfaces.ts
index 8dda6f1f..a72c3d6a 100644
--- a/src/interfaces.ts
+++ b/src/interfaces.ts
@@ -193,6 +193,7 @@ export interface IProfit {
 export interface IGaugesDataFromApi {
     blockchainId: string;
     gauge: string,
+    rootGauge?: string,
     swap: string,
     swap_token: string,
     shortName: string,