diff --git a/package.json b/package.json
index c2633c78..46691618 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@curvefi/api",
-  "version": "2.61.10",
+  "version": "2.61.11",
   "description": "JavaScript library for curve.fi",
   "main": "lib/index.js",
   "author": "Macket",
diff --git a/src/pools/gaugePool.ts b/src/pools/gaugePool.ts
index b04ab6b5..14d22e3b 100644
--- a/src/pools/gaugePool.ts
+++ b/src/pools/gaugePool.ts
@@ -31,9 +31,9 @@ export class GaugePool implements IGaugePool {
         this.address = address;
         this.poolName = poolName;
         this.estimateGas = {
-            addReward: this.addRewardEstimateGas,
-            depositRewardApprove: this.depositRewardApproveEstimateGas,
-            depositReward: this.depositRewardEstimateGas,
+            addReward: this.addRewardEstimateGas.bind(this),
+            depositRewardApprove: this.depositRewardApproveEstimateGas.bind(this),
+            depositReward: this.depositRewardEstimateGas.bind(this),
         }
     }