diff --git a/python-matplotlib.spec b/python-matplotlib.spec
index c238079..c3021bc 100644
--- a/python-matplotlib.spec
+++ b/python-matplotlib.spec
@@ -1,5 +1,5 @@
 Name:          python-matplotlib
-Version:       3.3.3
+Version:       3.3.4
 Release:       1mamba
 Summary:       Python plotting library
 Group:         System/Libraries/Python
@@ -101,6 +101,9 @@ rm -rf %{buildroot}%{python_sitearch}/matplotlib/mpl-data/fonts
 %doc LICENSE/LICENSE
 
 %changelog
+* Fri Jan 29 2021 Automatic Build System <autodist@mambasoft.it> 3.3.4-1mamba
+- automatic version update by autodist
+
 * Fri Nov 13 2020 Automatic Build System <autodist@mambasoft.it> 3.3.3-1mamba
 - automatic version update by autodist