diff --git a/components/playground/instance/instance.go b/components/playground/instance/instance.go
index 1a97e4c6d2..78da752c33 100644
--- a/components/playground/instance/instance.go
+++ b/components/playground/instance/instance.go
@@ -82,7 +82,7 @@ type Instance interface {
 	// The implementation should be safe to call Wait multi times.
 	Wait() error
 	// PrepareBinary use given binpath or download from tiup mirrors.
-	PrepareBinary(componentName string, version utils.Version) error
+	PrepareBinary(binaryName string, componentName string, version utils.Version) error
 }
 
 func (inst *instance) MetricAddr() (r MetricAddr) {
@@ -92,8 +92,8 @@ func (inst *instance) MetricAddr() (r MetricAddr) {
 	return
 }
 
-func (inst *instance) PrepareBinary(componentName string, version utils.Version) error {
-	instanceBinPath, err := tiupexec.PrepareBinary(componentName, version, inst.BinPath)
+func (inst *instance) PrepareBinary(binaryName string, componentName string, version utils.Version) error {
+	instanceBinPath, err := tiupexec.PrepareBinary(binaryName, version, inst.BinPath)
 	if err != nil {
 		return err
 	}
diff --git a/components/playground/playground.go b/components/playground/playground.go
index 73fe009ad5..ae15ae9646 100644
--- a/components/playground/playground.go
+++ b/components/playground/playground.go
@@ -514,7 +514,7 @@ func (p *Playground) startInstance(ctx context.Context, inst instance.Instance)
 		return err
 	}
 
-	if err := inst.PrepareBinary(component, version); err != nil {
+	if err := inst.PrepareBinary(component, inst.Component(), version); err != nil {
 		return err
 	}
 
diff --git a/tests/tiup-playground/test_playground.sh b/tests/tiup-playground/test_playground.sh
index dd431b41de..c273da4bb3 100755
--- a/tests/tiup-playground/test_playground.sh
+++ b/tests/tiup-playground/test_playground.sh
@@ -66,7 +66,7 @@ trap "kill_all" EXIT
 
 # wait start cluster successfully
 n=0
-while [ "$n" -lt 300 ] && ! grep -q "TiDB Playground Cluster is started" $outfile; do
+while [ "$n" -lt 600 ] && ! grep -q "TiDB Playground Cluster is started" $outfile; do
 	n=$(( n + 1 ))
 	sleep 1
 done