diff --git a/SlnMesnac.Plc/PlcPool.cs b/SlnMesnac.Plc/PlcPool.cs
index ef11ba0..be44f1e 100644
--- a/SlnMesnac.Plc/PlcPool.cs
+++ b/SlnMesnac.Plc/PlcPool.cs
@@ -43,7 +43,7 @@ namespace SlnMesnac.Plc
             {
                 _logger.LogInformation("HslCommunication激活失败，可用时长24小时");
             }
-            _logger.LogInformation("HslCommunication 11.0.6.0激活成功");
+            _logger.LogInformation("HslCommunication 11.8.1.0激活成功");
 
             try
             {