diff --git a/rpm-ostree.spec b/rpm-ostree.spec
index 5d5a03f..c6d90ed 100644
--- a/rpm-ostree.spec
+++ b/rpm-ostree.spec
@@ -1,5 +1,5 @@
 Name:          rpm-ostree
-Version:       2023.4
+Version:       2023.5
 Release:       1mamba
 Summary:       Hybrid image/package system with atomic upgrades and package layering
 Group:         System/Management
@@ -126,6 +126,9 @@ This package contains libraries and header files for developing applications tha
 %doc README.md
 
 %changelog
+* Fri Jun 23 2023 Automatic Build System <autodist@mambasoft.it> 2023.5-1mamba
+- automatic version update by autodist
+
 * Sat May 20 2023 Automatic Build System <autodist@mambasoft.it> 2023.4-1mamba
 - automatic version update by autodist