diff --git a/TrafficMonitor/TrafficMonitor.rc b/TrafficMonitor/TrafficMonitor.rc
index 2f2178bdd..d54796cb0 100644
Binary files a/TrafficMonitor/TrafficMonitor.rc and b/TrafficMonitor/TrafficMonitor.rc differ
diff --git a/TrafficMonitor/stdafx.h b/TrafficMonitor/stdafx.h
index 7300d02bd..204d16774 100644
--- a/TrafficMonitor/stdafx.h
+++ b/TrafficMonitor/stdafx.h
@@ -86,7 +86,7 @@ using std::ofstream;
 #define MAX_INSERT_TO_TASKBAR_CNT 5     //尝试嵌入任务栏的最大次数
 
 #define APP_NAME _T("TrafficMonitor")
-#define VERSION L"1.80.3"
+#define VERSION L"1.81"
 
 #define MAX_NOTIFY_ICON 6       //可选的通知区图标数量