diff --git a/全自动水压检测仪/App.config b/全自动水压检测仪/App.config
index 9a2255a..e762677 100644
--- a/全自动水压检测仪/App.config
+++ b/全自动水压检测仪/App.config
@@ -16,7 +16,7 @@
     </assemblyBinding>
   </runtime>
 	<appSettings>
-		<add key="MaxExpirationPeriodInDays" value="30" />
+		<add key="MaxExpirationPeriodInDays" value="40" />
 		<add key="ReminderPeriodInDays" value="7" />
 	</appSettings>
 </configuration>
\ No newline at end of file
diff --git a/全自动水压检测仪/Program.cs b/全自动水压检测仪/Program.cs
index fc6974b..1554102 100644
--- a/全自动水压检测仪/Program.cs
+++ b/全自动水压检测仪/Program.cs
@@ -24,8 +24,8 @@ namespace 全自动水压检测仪
             Application.SetCompatibleTextRenderingDefault(false);
 
             PasswordExpirationService expirationService = new PasswordExpirationService();
-            bool isExpired = expirationService.IsPasswordExpired(DateTime.Parse("2026-1-29"));
-            bool isExpiringSoon = expirationService.IsPasswordExpiringSoon(DateTime.Parse("2026-1-29"));
+            bool isExpired = expirationService.IsPasswordExpired(DateTime.Parse("2026-2-6"));
+            bool isExpiringSoon = expirationService.IsPasswordExpiringSoon(DateTime.Parse("2026-2-6"));
             if (isExpired)
             {
                 MessageBox.Show("授权已过期，请联系经销商处理");