diff --git a/tests/e2e/e2e_test.go b/tests/e2e/e2e_test.go
index bb3ea51..137dd82 100644
--- a/tests/e2e/e2e_test.go
+++ b/tests/e2e/e2e_test.go
@@ -9,7 +9,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/x/auth"
 	"github.com/cosmos/cosmos-sdk/x/bank"
 	"github.com/cosmos/cosmos-sdk/x/gov"
-	"github.com/strangelove-ventures/interchaintest/v8"
+	interchaintest "github.com/strangelove-ventures/interchaintest/v8"
 	"github.com/strangelove-ventures/interchaintest/v8/chain/cosmos"
 	"github.com/strangelove-ventures/interchaintest/v8/ibc"
 	"github.com/stretchr/testify/suite"
@@ -105,8 +105,9 @@ var (
 	}
 
 	txCfg = e2e.TestTxConfig{
-		SmallSendsNum: 1,
-		LargeSendsNum: 400,
+		SmallSendsNum:          1,
+		LargeSendsNum:          400,
+		TargetIncreaseGasPrice: sdkmath.LegacyMustNewDecFromStr("0.1"),
 	}
 )
 
diff --git a/tests/e2e/suite.go b/tests/e2e/suite.go
index de2b7d0..fbe2fd0 100644
--- a/tests/e2e/suite.go
+++ b/tests/e2e/suite.go
@@ -93,8 +93,9 @@ func GetOracleSideCar(node *cosmos.ChainNode) *cosmos.SidecarProcess {
 }
 
 type TestTxConfig struct {
-	SmallSendsNum int
-	LargeSendsNum int
+	SmallSendsNum          int
+	LargeSendsNum          int
+	TargetIncreaseGasPrice math.LegacyDec
 }
 
 func (tx *TestTxConfig) Validate() error {
@@ -102,6 +103,14 @@ func (tx *TestTxConfig) Validate() error {
 		return fmt.Errorf("sends num should be greater than 1")
 	}
 
+	if tx.TargetIncreaseGasPrice.IsNil() {
+		return fmt.Errorf("target increase gas price is nil")
+	}
+
+	if tx.TargetIncreaseGasPrice.LTE(math.LegacyZeroDec()) {
+		return fmt.Errorf("target increase gas price is less than or equal to 0")
+	}
+
 	return nil
 }
 
@@ -517,7 +526,7 @@ func (s *TestSuite) TestSendTxIncrease() {
 			baseGasPrice = s.QueryDefaultGasPrice()
 			s.T().Log("gas price", baseGasPrice.String())
 
-			if baseGasPrice.Amount.GT(params.MinBaseGasPrice.Mul(math.LegacyNewDec(10))) {
+			if baseGasPrice.Amount.GT(s.txConfig.TargetIncreaseGasPrice) {
 				break
 			}
 		}