diff --git a/core/core.go b/core/core.go
index 10ddd5e8..37d2c5d0 100644
--- a/core/core.go
+++ b/core/core.go
@@ -17,9 +17,9 @@ import (
 )
 
 var (
-	Version_x byte = 24
-	Version_y byte = 12
-	Version_z byte = 31
+	Version_x byte = 25
+	Version_y byte = 1
+	Version_z byte = 1
 )
 
 var (