diff --git a/python-matplotlib.spec b/python-matplotlib.spec
index d387761..933d18b 100644
--- a/python-matplotlib.spec
+++ b/python-matplotlib.spec
@@ -1,5 +1,5 @@
 Name:          python-matplotlib
-Version:       1.5.2
+Version:       1.5.3
 Release:       1mamba
 Summary:       Python plotting library
 Group:         System/Libraries/Python
@@ -110,6 +110,9 @@ rm -rf %{buildroot}%{python_sitearch}/matplotlib/mpl-data/fonts
 %doc LICENSE/LICENSE LICENSE/LICENSE_enthought.txt
 
 %changelog
+* Sat Oct 22 2016 Automatic Build System <autodist@mambasoft.it> 1.5.3-1mamba
+- automatic version update by autodist
+
 * Fri Aug 12 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 1.5.2-1mamba
 - update to 1.5.2