diff --git a/python-jsonpickle.spec b/python-jsonpickle.spec
index 6f82c0f..8b7004a 100644
--- a/python-jsonpickle.spec
+++ b/python-jsonpickle.spec
@@ -1,5 +1,5 @@
 Name:          python-jsonpickle
-Version:       1.4.1
+Version:       1.4.2
 Release:       1mamba
 Summary:       Python library for serializing any arbitrary object graph into JSON
 Group:         System/Libraries/Python
@@ -51,6 +51,9 @@ sed -i "\,egg-info$,d" %{name}.filelist
 %doc LICENSE
 
 %changelog
+* Wed Dec 02 2020 Automatic Build System <autodist@mambasoft.it> 1.4.2-1mamba
+- automatic version update by autodist
+
 * Sat Jun 13 2020 Automatic Build System <autodist@mambasoft.it> 1.4.1-1mamba
 - automatic version update by autodist