diff --git a/contracts/staking/token/LimitedTokenPool.sol b/contracts/staking/token/LimitedTokenPool.sol
index d8ec98f..858817b 100644
--- a/contracts/staking/token/LimitedTokenPool.sol
+++ b/contracts/staking/token/LimitedTokenPool.sol
@@ -326,4 +326,6 @@ contract LimitedTokenPool is Initializable, AccessControl, IOnBlockListener {
         else info.totalRewardsDebt += newDebt - oldDebt;
         stakers[user].rewardsDebt = newDebt;
     }
+
+    function receive() external payable {}
 }