diff --git a/configure.ac b/configure.ac
index 926da9b2a..e4708fcbe 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,6 +18,7 @@
 #  BUG-REPORT-ADDRESS: mangos-devs@lists.sourceforge.net
 AC_INIT( [mangos], [0.16.0], [mangos-devs@lists.sourceforge.net])
 AC_CONFIG_SRCDIR([src/shared/Common.h])
+AC_CONFIG_MACRO_DIR([m4])
 
 ## Prelude, basic settings for Automake
 #  Turn on all warnings and error messages, and enforce GNU
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index 9c8854b4c..4ddc1cd9d 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "9254"
+ #define REVISION_NR "9255"
 #endif // __REVISION_NR_H__