diff --git a/Attorney_Online.pro b/Attorney_Online.pro
index abca0fb..c21c7de 100644
--- a/Attorney_Online.pro
+++ b/Attorney_Online.pro
@@ -3,7 +3,7 @@ QT += core gui widgets network
 TARGET = Attorney_Online
 TEMPLATE = app
 
-VERSION = 2.9.1.0
+VERSION = 2.10.0.0
 
 INCLUDEPATH += $$PWD/include
 DESTDIR = $$PWD/bin
diff --git a/include/aoapplication.h b/include/aoapplication.h
index c094a33..ecd3180 100644
--- a/include/aoapplication.h
+++ b/include/aoapplication.h
@@ -553,8 +553,8 @@ public:
 
 private:
   const int RELEASE = 2;
-  const int MAJOR_VERSION = 9;
-  const int MINOR_VERSION = 1;
+  const int MAJOR_VERSION = 10;
+  const int MINOR_VERSION = 0;
 
   QVector<server_type> server_list;
   QVector<server_type> favorite_list;