diff --git a/INT_LKD_2/Controls/System/ControlMenuSystemInformation.cs b/INT_LKD_2/Controls/System/ControlMenuSystemInformation.cs
index 9bbde8a..8461ab4 100644
--- a/INT_LKD_2/Controls/System/ControlMenuSystemInformation.cs
+++ b/INT_LKD_2/Controls/System/ControlMenuSystemInformation.cs
@@ -49,7 +49,7 @@ namespace INT_LKD_2.Controls
         {
             this.smartGroupBox1.Text = "System > Information";
 
-            this.labelDisplayVersion.Text = "1.1.0";
+            this.labelDisplayVersion.Text = "1.1.1";
             this.labelSerialNo.Text = this.ParentForm.ParentForm.SystemConfig.SERIAL_NUMBER;
 
             this.USBPath = "하드 디스크\\";
diff --git a/INT_LKD_2/Version.txt b/INT_LKD_2/Version.txt
index 7a00d24..c965d06 100644
--- a/INT_LKD_2/Version.txt
+++ b/INT_LKD_2/Version.txt
@@ -24,6 +24,12 @@
 	��ũ������ 12�� �и�Ÿ�� (1~6 , 7~12)
 */
 
+@ Ver 1.1.1 by CJY
+	- 2025.04.08
+	- V1.1.0 Modify
+	- SmartX Framework V5.0.0.6(update: 2022.11.12)
+	- Modbus 12�������� ��� �����ϵ��� ����
+
 @ Ver 1.1.0 by LSJ
 	- 2025.04.01
 	- INT_PT002 Modify