diff --git a/libgc.spec b/libgc.spec
index b85f3c5..0722b43 100644
--- a/libgc.spec
+++ b/libgc.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | sed "s|[a-z]||")
 Name:          libgc
 Epoch:         1
-Version:       7.6.0
+Version:       7.6.4
 Release:       1mamba
 Summary:       Boehm Conservative Garbage Collection for C/C++
 Group:         System/Libraries
@@ -104,9 +104,14 @@ make check
 %{_libdir}/*.so
 %{_libdir}/pkgconfig/bdw-gc.pc
 %{_mandir}/man3
+%dir %{_datadir}/doc/gc/
+%{_datadir}/doc/gc/*
 %doc doc/README*
 
 %changelog
+* Sat Mar 24 2018 Automatic Build System <autodist@mambasoft.it> 7.6.4-1mamba
+- automatic version update by autodist
+
 * Sun Sep 18 2016 Automatic Build System <autodist@mambasoft.it> 7.6.0-1mamba
 - automatic update by autodist