diff --git a/atom-bin.spec b/atom-bin.spec
index 61e2d15..13ece8d 100644
--- a/atom-bin.spec
+++ b/atom-bin.spec
@@ -1,6 +1,6 @@
 Name:          atom-bin
 Epoch:         1
-Version:       1.54.0
+Version:       1.55.0
 Release:       1mamba
 Summary:       A text editor that's modern, approachable, yet hackable to the core (upstream binary distribution)
 Group:         Graphical Desktop/Applications/Utilities
@@ -92,6 +92,9 @@ install -D -m0644 atom.png %{buildroot}%{_datadir}/pixmaps/atom-bin.png
 %doc LICENSE
 
 %changelog
+* Tue Mar 09 2021 Automatic Build System <autodist@mambasoft.it> 1.55.0-1mamba
+- automatic version update by autodist
+
 * Sun Feb 28 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 1.54.0-1mamba
 - update to 1.54.0