diff --git a/src/config.php b/src/config.php
index 6db74a279..1153e0fb7 100644
--- a/src/config.php
+++ b/src/config.php
@@ -43,7 +43,7 @@ ini_set("memory_limit", "256M"); //Default
 define("LOG", true);
 define("MAGIC", "\x00\xff\xff\x00\xfe\xfe\xfe\xfe\xfd\xfd\xfd\xfd\x12\x34\x56\x78");
 define("TEST_MD5", "ffe889db5932db1e3371d48773590e59");
-define("MAJOR_VERSION", "Alpha_1.2");
+define("MAJOR_VERSION", "Alpha_1.3dev");
 define("CURRENT_STRUCTURE", 5);
 define("CURRENT_PROTOCOL", 9);
 define("CURRENT_MINECRAFT_VERSION", "v0.6.1 alpha");