diff --git a/VirtualBox.spec b/VirtualBox.spec
index a8419b0..51083af 100644
--- a/VirtualBox.spec
+++ b/VirtualBox.spec
@@ -17,7 +17,7 @@
 %endif
 
 Name:          VirtualBox
-Version:       5.2.10
+Version:       5.2.12
 Release:       1mamba
 Summary:       A general-purpose full virtualizer for x86 hardware
 Group:         Graphical Desktop/Applications/Utilities
@@ -664,6 +664,9 @@ fi
 %{_prefix}/src/vboxvideo-%{version}/*
 
 %changelog
+* Fri May 25 2018 Automatic Build System <autodist@mambasoft.it> 5.2.12-1mamba
+- automatic version update by autodist
+
 * Thu Apr 19 2018 Automatic Build System <autodist@mambasoft.it> 5.2.10-1mamba
 - automatic version update by autodist