diff --git a/main.go b/main.go
index 01fa15a..6fbd127 100644
--- a/main.go
+++ b/main.go
@@ -38,7 +38,7 @@ var (
 func init() {
 	defer finalCloser()
 
-	runtime.GOMAXPROCS(runtime.NumCPU())
+	runtime.GOMAXPROCS(2)
 
 	// command 설정 로드
 	app.Version(version)