diff --git a/gnuplot.spec b/gnuplot.spec
index c6739e2..3dafd58 100644
--- a/gnuplot.spec
+++ b/gnuplot.spec
@@ -1,5 +1,5 @@
 Name:          gnuplot
-Version:       5.4.0
+Version:       5.4.1
 Release:       1mamba
 Summary:       Command-line driven interactive datafile and function plotting utility
 Group:         Applications/Mathematics
@@ -141,6 +141,9 @@ EOF
 %doc docs/psdoc/ps_*
 
 %changelog
+* Sun Dec 06 2020 Automatic Build System <autodist@mambasoft.it> 5.4.1-1mamba
+- automatic version update by autodist
+
 * Sat Jul 25 2020 Automatic Build System <autodist@mambasoft.it> 5.4.0-1mamba
 - automatic version update by autodist