diff --git a/bullet.spec b/bullet.spec
index efb8a72..a6fe946 100644
--- a/bullet.spec
+++ b/bullet.spec
@@ -1,6 +1,6 @@
 %define pkgver %(echo %version | tr _ -)
 Name:          bullet
-Version:       2.83.4
+Version:       2.83.5
 Release:       1mamba
 Summary:       A Collision Detection and Rigid Body Dynamics Library
 Group:         System/Libraries
@@ -125,6 +125,9 @@ This package contains libraries and header files for developing applications tha
 
 
 %changelog
+* Wed Aug 05 2015 Automatic Build System <autodist@mambasoft.it> 2.83.5-1mamba
+- automatic version update by autodist
+
 * Sat May 09 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 2.83.4-1mamba
 - update to 2.83.4