diff --git a/HSUCO_Cargo_Garage_Operation_Program/CustomUserControl/ApplicantControl.cs b/HSUCO_Cargo_Garage_Operation_Program/CustomUserControl/ApplicantControl.cs
index d441a06..d5dc054 100644
--- a/HSUCO_Cargo_Garage_Operation_Program/CustomUserControl/ApplicantControl.cs
+++ b/HSUCO_Cargo_Garage_Operation_Program/CustomUserControl/ApplicantControl.cs
@@ -1,5 +1,4 @@
-using HSUCO_Cargo_Garage_Operation_Program.Properties;
-using MetroFramework;
+using MetroFramework;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -145,9 +144,9 @@ namespace HSUCO_Cargo_Garage_Operation_Program.CustomUserControl
                 {
                     PrintFilingReceipt printFilingReceipt = new PrintFilingReceipt(new List<PrintFilingReceiptInformation>() { printFilingReceiptInformation });
                     printFilingReceipt.Print();
-                    
+
                 }
-                catch(Exception ex)
+                catch (Exception ex)
                 {
                     Debug.WriteLine(ex.Message);
                 }
diff --git a/HSUCO_Cargo_Garage_Operation_Program/Database.cs b/HSUCO_Cargo_Garage_Operation_Program/Database.cs
index 624446b..e5f9b68 100644
--- a/HSUCO_Cargo_Garage_Operation_Program/Database.cs
+++ b/HSUCO_Cargo_Garage_Operation_Program/Database.cs
@@ -183,8 +183,7 @@ namespace HSUCO_Cargo_Garage_Operation_Program
         public static bool ApplicantCheckAlready(string CargoVehicleNumber)
         {
             var count = 0;
-            var query = string.Format($"SELECT COUNT(*) FROM ViewApplicantList WHERE CargoVehicleNumber = '{0}' AND RegistrationStatus={(int)ERegistrationStatus.Wait};",
-                CargoVehicleNumber.Trim());
+            var query = $"SELECT COUNT(*) FROM ViewApplicantList WHERE CargoVehicleNumber = '{CargoVehicleNumber}' AND RegistrationStatus={(int)ERegistrationStatus.Wait};";
 
             using (var command = _sqLiteConnection.CreateCommand())
             {
diff --git a/HSUCO_Cargo_Garage_Operation_Program/PrintFilingReceipt.cs b/HSUCO_Cargo_Garage_Operation_Program/PrintFilingReceipt.cs
index 194ac80..0ddd953 100644
--- a/HSUCO_Cargo_Garage_Operation_Program/PrintFilingReceipt.cs
+++ b/HSUCO_Cargo_Garage_Operation_Program/PrintFilingReceipt.cs
@@ -71,9 +71,12 @@ namespace HSUCO_Cargo_Garage_Operation_Program
             if (_printFilingReceiptInformation[_count].Address.Length > 20)
             {
                 int index = _printFilingReceiptInformation[_count].Address.IndexOf(' ', 20);
-                address = _printFilingReceiptInformation[_count].Address.Substring(0, index);
-                address += "\r\n";
-                address += _printFilingReceiptInformation[_count].Address.Substring(index, _printFilingReceiptInformation[_count].Address.Length - index);
+                if (index != -1)
+                {
+                    address = _printFilingReceiptInformation[_count].Address.Substring(0, index);
+                    address += "\r\n";
+                    address += _printFilingReceiptInformation[_count].Address.Substring(index, _printFilingReceiptInformation[_count].Address.Length - index);
+                }
             }
 
             e.Graphics.DrawString($"{address}", new Font("맑은 고딕", 12), Brushes.Black, left + 300, top + 390);
diff --git a/HSUCO_Cargo_Garage_Operation_Program/Properties/AssemblyInfo.cs b/HSUCO_Cargo_Garage_Operation_Program/Properties/AssemblyInfo.cs
index b78d211..14abf2c 100644
--- a/HSUCO_Cargo_Garage_Operation_Program/Properties/AssemblyInfo.cs
+++ b/HSUCO_Cargo_Garage_Operation_Program/Properties/AssemblyInfo.cs
@@ -31,5 +31,5 @@ using System.Runtime.InteropServices;
 // 모든 값을 지정하거나 아래와 같이 '*'를 사용하여 빌드 번호 및 수정 번호를
 // 기본값으로 할 수 있습니다.
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("0.3.*")]
-[assembly: AssemblyFileVersion("0.3.*")]
+[assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyFileVersion("1.0.*")]