diff --git a/mc.spec b/mc.spec
index ab1eb90..de80e6f 100644
--- a/mc.spec
+++ b/mc.spec
@@ -2,7 +2,7 @@
 %define enable_vfs 1
 
 Name:          mc
-Version:       4.8.20
+Version:       4.8.21
 Release:       1mamba
 Summary:       A user-friendly file manager and visual shell
 Group:         Applications/Shells
@@ -155,6 +155,9 @@ done
 #NEWS README*
 
 %changelog
+* Sun Jun 03 2018 Automatic Build System <autodist@mambasoft.it> 4.8.21-1mamba
+- automatic version update by autodist
+
 * Sun Feb 04 2018 Automatic Build System <autodist@mambasoft.it> 4.8.20-1mamba
 - automatic version update by autodist