diff --git a/main.go b/main.go
index 94fff83..b4e9cdb 100644
--- a/main.go
+++ b/main.go
@@ -132,8 +132,8 @@ func CpuTempetureMonitoring(info *Processor, sampleDuration time.Duration, notif
 func CpuTempetureScraper(processorCount int, notifier <-chan TempetureChange, errorChan chan<- error, ctx context.Context, waiter *sync.WaitGroup) {
 	defer waiter.Done()
 	var (
-		P, I, D          = 1.5, 0.4, 2.0
-		SetPoint         = 40.0
+		P, I, D          = 1.5, 0.4, 1.0
+		SetPoint         = 35.0
 		SampleTime       = time.Second
 		maxNoob, minNoob = 0x64, 0x4
 		WindupGuard      = float64(maxNoob - minNoob)
diff --git a/test/test.go b/test/test.go
index f47b4ba..e6a0454 100644
--- a/test/test.go
+++ b/test/test.go
@@ -10,7 +10,7 @@ import (
 // 실제 CPU온도환경 모델링
 func test_pid(P float64, I float64, D float64, L int) {
 	pid := pid.New(P, I, D)
-	pid.SetSetPoint(40.0)
+	pid.SetSetPoint(37.0)
 	pid.SetSampleTime(time.Second)
 	pid.SetWindupGuard(96.0)