diff --git a/Sources/SDSKit/Component/Alert/SDS-UIView+.swift b/Sources/SDSKit/Component/Alert/SDS-UIView+.swift
index c1a23e4..23f02a3 100644
--- a/Sources/SDSKit/Component/Alert/SDS-UIView+.swift
+++ b/Sources/SDSKit/Component/Alert/SDS-UIView+.swift
@@ -5,7 +5,7 @@ import SnapKit
 
 public extension UIView {
     func showAlert(title: String? = nil,
-                   message: String,
+                   message: String? = nil,
                    cancelButtonMessage: String? = nil,
                    okButtonMessage: String,
                    type: SDSAlertType) -> AlertView {
diff --git a/Sources/SDSKit/Component/Alert/SDSAlert.swift b/Sources/SDSKit/Component/Alert/SDSAlert.swift
index f93d1a2..e9ad9a1 100644
--- a/Sources/SDSKit/Component/Alert/SDSAlert.swift
+++ b/Sources/SDSKit/Component/Alert/SDSAlert.swift
@@ -77,7 +77,7 @@ public class AlertView: UIView {
     // MARK: - Life Cycle
     
     public init(title: String? = nil,
-                message: String,
+                message: String? = nil,
                 cancelButtonMessage: String? = nil,
                 okButtonMessage: String,
                 type: SDSAlertType) {
@@ -92,7 +92,13 @@ public class AlertView: UIView {
         else {
             titleLabel.text = title
         }
-        messageLabel.text = message
+        if message == nil {
+            messageLabel.isHidden = true
+        }
+        else {
+            messageLabel.text = message
+        }
+//        messageLabel.text = message
         if cancelButtonMessage == nil {
             cancelButton.isHidden = true
         }