diff --git a/version.php b/version.php
index 6b277643687..1fbcd0114ba 100644
--- a/version.php
+++ b/version.php
@@ -6,9 +6,9 @@
 // This is compared against the values stored in the database to determine
 // whether upgrades should be performed (see lib/db/*.php)
 
-   $version = 2005052300;  // YYYYMMDD = date
+   $version = 2005052400;  // YYYYMMDD = date
                            //       XY = increments within a single day
 
-   $release = '1.5 Beta';    // Human-friendly version name
+   $release = '1.6 development';    // Human-friendly version name
 
 ?>