diff --git a/mambabase.spec b/mambabase.spec
index b20f0c6..42bb82a 100644
--- a/mambabase.spec
+++ b/mambabase.spec
@@ -1,5 +1,5 @@
 Name:          mambabase
-Version:       1.3
+Version:       1.4
 Release:       1mamba
 Summary:       Tool to install distribution basic and additional components
 Group:         Graphical Desktop/Applications/Administration
@@ -47,6 +47,9 @@ Tool to install distribution basic and additional components.
 %doc AUTHORS COPYING
 
 %changelog
+* Tue Aug 09 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 1.4-1mamba
+- update to 1.4
+
 * Sat Jun 25 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 1.3-1mamba
 - update to 1.3