diff --git a/createrepo_c.spec b/createrepo_c.spec
index 064fb50..2984d25 100644
--- a/createrepo_c.spec
+++ b/createrepo_c.spec
@@ -1,5 +1,5 @@
 Name:          createrepo_c
-Version:       0.17.3
+Version:       0.17.4
 Release:       1mamba
 Summary:       C implementation of createrepo, a tool to create repodata from a set of rpm files
 Group:         System/Management
@@ -110,6 +110,9 @@ This package contains the Python bindings for %{name}.
 %doc README.md
 
 %changelog
+* Fri Jul 09 2021 Automatic Build System <autodist@mambasoft.it> 0.17.4-1mamba
+- automatic version update by autodist
+
 * Mon Jun 14 2021 Automatic Build System <autodist@mambasoft.it> 0.17.3-1mamba
 - automatic version update by autodist