diff --git a/opencl-headers.spec b/opencl-headers.spec
index ca208b0..8ae3367 100644
--- a/opencl-headers.spec
+++ b/opencl-headers.spec
@@ -1,6 +1,6 @@
 Name:          opencl-headers
-Version:       1.2.20150123
-Release:       4mamba
+Version:       2.0.20150719
+Release:       1mamba
 Summary:       Khronos OpenCL development headers (API %{version})
 Group:         Development/Libraries
 Vendor:        openmamba
@@ -49,6 +49,9 @@ install -m644 \
 %{_includedir}/CL/*.hpp
 
 %changelog
+* Wed Jul 22 2015 Automatic Build System <autodist@mambasoft.it> 2.0.20150719-1mamba
+- automatic version update by autodist
+
 * Wed Jun 17 2015 Automatic Build System <autodist@mambasoft.it> 1.2.20150123-4mamba
 - automatic version update by autodist