diff --git a/audiowaveform.spec b/audiowaveform.spec
index 8ad5e94..e6135a3 100644
--- a/audiowaveform.spec
+++ b/audiowaveform.spec
@@ -1,5 +1,5 @@
 Name:          audiowaveform
-Version:       1.5.1
+Version:       1.6.0
 Release:       1mamba
 Summary:       C++ program to generate waveform data and render waveform images from audio files 
 Group:         Applications/Multimedia
@@ -50,6 +50,9 @@ C++ program to generate waveform data and render waveform images from audio file
 %doc COPYING
 
 %changelog
+* Fri Mar 04 2022 Automatic Build System <autodist@mambasoft.it> 1.6.0-1mamba
+- automatic version update by autodist
+
 * Sun Aug 01 2021 Automatic Build System <autodist@mambasoft.it> 1.5.1-1mamba
 - automatic version update by autodist