diff --git a/build.num b/build.num
index bc2ee4f..f4b3d28 100644
--- a/build.num
+++ b/build.num
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Mon Sep 12 18:42:55 CEST 2016
-build.number=3
+#Wed Apr 19 22:56:10 CEST 2017
+build.number=4