diff --git a/tcllib.spec b/tcllib.spec
index 9e1fa50..403c9de 100644
--- a/tcllib.spec
+++ b/tcllib.spec
@@ -1,6 +1,6 @@
 %define        majver %(echo %version|cut -d. -f1-2)
 Name:          tcllib
-Version:       1.15
+Version:       1.16
 Release:       1mamba
 Summary:       Library of utility modules for tcl
 Group:         System/Libraries
@@ -8,7 +8,7 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://www.scriptics.com
-Source:        http://prdownloads.sourceforge.net/tcllib/tcllib-%{version}.tar.gz
+Source:        http://core.tcl.tk/tcllib/tarball/Tcllib-%{version}.tar.gz
 License:       BSD
 Requires:      libtcl
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
@@ -18,9 +18,7 @@ Tcllib is a collection of utility modules for tcl.
 These modules provide a wide variety of functionality, from implementation of standard data structures  to implementation of common networking protocols. The intent is to collect commoly used function into a single library, which users can rely on to be available  and stable.
 
 %prep
-[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-
-%setup -q
+%setup -q -n Tcllib-%{version}
 
 %build
 %configure
@@ -39,12 +37,16 @@ These modules provide a wide variety of functionality, from implementation of st
 %{_bindir}/nnsd
 %{_bindir}/nnslog
 %{_bindir}/page
+%{_bindir}/pt
 %{_bindir}/tcldocstrip
 %dir %{_libdir}/tcllib%{majver}
 %{_libdir}/tcllib%{majver}/*
 %{_mandir}/mann/*
 
 %changelog
+* Thu Sep 18 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 1.16-1mamba
+- update to 1.16
+
 * Tue Apr 23 2013 Automatic Build System <autodist@mambasoft.it> 1.15-1mamba
 - automatic version update by autodist