diff --git a/mypaint-brushes1.spec b/mypaint-brushes1.spec
index 61e0002..8921f93 100644
--- a/mypaint-brushes1.spec
+++ b/mypaint-brushes1.spec
@@ -1,6 +1,6 @@
 Name:          mypaint-brushes1
-Version:       1.3.0
-Release:       2mamba
+Version:       1.3.1
+Release:       1mamba
 Summary:       Brushes used by MyPaint and other software using libmypaint.
 Group:         Applications/Graphics
 Vendor:        openmamba
@@ -41,6 +41,9 @@ Brushes used by MyPaint and other software using libmypaint.
 %doc AUTHORS COPYING
 
 %changelog
+* Fri Mar 27 2020 Automatic Build System <autodist@mambasoft.it> 1.3.1-1mamba
+- automatic version update by autodist
+
 * Tue Nov 05 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 1.3.0-2mamba
 - legacy package