diff --git a/libcryptopp.spec b/libcryptopp.spec
index b150e57..f2fbf94 100644
--- a/libcryptopp.spec
+++ b/libcryptopp.spec
@@ -1,7 +1,7 @@
 %define        gitver %(echo %version | tr . _)
 Name:          libcryptopp
-Version:       8.5.0
-Release:       2mamba
+Version:       8.6.0
+Release:       1mamba
 Summary:       Free C++ class library of cryptographic schemes
 Group:         System/Libraries
 Vendor:        openmamba
@@ -111,6 +111,9 @@ This package contains programs for manipulating %{name} routines.
 %{_bindir}/cryptest.exe
 
 %changelog
+* Sat Sep 25 2021 Automatic Build System <autodist@mambasoft.it> 8.6.0-1mamba
+- automatic version update by autodist
+
 * Thu Jun 24 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 8.5.0-2mamba
 - remove obsolete for libcryptopptools