diff --git a/karchive.spec b/karchive.spec
index 44c0a82..9448b86 100644
--- a/karchive.spec
+++ b/karchive.spec
@@ -1,6 +1,6 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          karchive
-Version:       5.22.0
+Version:       5.23.0
 Release:       1mamba
 Summary:       Classes for easy reading, creation and manipulation of "archive" formats like ZIP and TAR
 Group:         System/Libraries
@@ -83,6 +83,9 @@ This package contains libraries and header files for developing applications tha
 %doc README.md
 
 %changelog
+* Thu Jun 23 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 5.23.0-1mamba
+- update to 5.23.0
+
 * Sun May 22 2016 Automatic Build System <autodist@mambasoft.it> 5.22.0-1mamba
 - automatic version update by autodist