diff --git a/liblangtag.spec b/liblangtag.spec
index 04c1ed2..827ffc8 100644
--- a/liblangtag.spec
+++ b/liblangtag.spec
@@ -1,12 +1,12 @@
 Name:          liblangtag
-Version:       0.6.3
+Version:       0.6.4
 Release:       1mamba
 Summary:       An interface library to access/deal with tags for identifying languages
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://tagoh.bitbucket.org/liblangtag/
+URL:           https://bitbucket.org/
 Source:        https://bitbucket.org/tagoh/liblangtag/downloads/liblangtag-%{version}.tar.bz2
 Patch0:        liblangtag-0.5.1-gcc-4.5.patch
 License:       LGPL
@@ -42,7 +42,8 @@ This package includes the %{name} API documentation.
 %debug_package
 
 %prep
-%setup -q -D -T
+%setup -q
+#-D -T
 #%patch0 -p1
 
 %build
@@ -89,7 +90,7 @@ This package includes the %{name} API documentation.
 %{_libdir}/pkgconfig/liblangtag-gobject.pc
 %{_libdir}/pkgconfig/liblangtag.pc
 %{_datadir}/gir-1.0/LangTag-*.gir
-%doc ChangeLog NEWS README
+%doc NEWS README
 
 %files apidocs
 %defattr(-,root,root)
@@ -97,6 +98,9 @@ This package includes the %{name} API documentation.
 %{_datadir}/gtk-doc/html/liblangtag/*
 
 %changelog
+* Fri Jul 15 2022 Automatic Build System <autodist@mambasoft.it> 0.6.4-1mamba
+- automatic version update by autodist
+
 * Fri Jun 11 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.6.3-1mamba
 - update to 0.6.3