diff --git a/libgtkmm.spec b/libgtkmm.spec
index 60be178..cc62af1 100644
--- a/libgtkmm.spec
+++ b/libgtkmm.spec
@@ -1,7 +1,7 @@
 %define        majversion  %(echo %version | cut -d. -f 1-2)
 
 Name:          libgtkmm
-Version:       3.22.1
+Version:       3.22.2
 Release:       1mamba
 Summary:       gtkmm is the official C++ interface for the popular GUI library GTK+
 Group:         System/Libraries
@@ -83,6 +83,9 @@ This package contains static libraries and header files need for development.
 %{_docdir}/gtkmm-?.?/reference
 
 %changelog
+* Sun Nov 19 2017 Automatic Build System <autodist@mambasoft.it> 3.22.2-1mamba
+- automatic update by autodist
+
 * Fri Aug 11 2017 Silvan Calarco <silvan.calarco@mambasoft.it> 3.22.1-1mamba
 - update to 3.22.1