diff --git a/bctoolbox.spec b/bctoolbox.spec
index 6f07e79..2fe9df8 100644
--- a/bctoolbox.spec
+++ b/bctoolbox.spec
@@ -1,5 +1,5 @@
 Name:          bctoolbox
-Version:       5.0.55
+Version:       5.0.58
 Release:       1mamba
 Summary:       Utilities library used by Belledonne Communications softwares like belle-sip, mediastreamer2 and linphone
 Group:         System/Libraries
@@ -90,6 +90,9 @@ export CXX=/usr/bin/clang++
 %{_libdir}/pkgconfig/bctoolbox.pc
 
 %changelog
+* Thu Dec 16 2021 Automatic Build System <autodist@mambasoft.it> 5.0.58-1mamba
+- automatic version update by autodist
+
 * Tue Nov 30 2021 Automatic Build System <autodist@mambasoft.it> 5.0.55-1mamba
 - automatic version update by autodist