diff --git a/boost.spec b/boost.spec
index fddcbbc..e37e460 100644
--- a/boost.spec
+++ b/boost.spec
@@ -25,7 +25,7 @@ Name: boost
 Summary: The free peer-reviewed portable C++ source libraries
 Version: 1.53.0
 %define version_enc 1_53_0
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: Boost and MIT and Python
 
 %define toplev_dirname %{name}_%{version_enc}
@@ -1011,6 +1011,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_mandir}/man1/bjam.1*
 
 %changelog
+* Sun Feb 10 2013 Denis Arnaud <denis.arnaud_fedora@m4x.org> - 1.53.0-2
+- Fixed the libboost_thread-mt.so script (which wrongly referred to Boost-1.50)
+
 * Fri Feb  8 2013 Petr Machata <pmachata@redhat.com> - 1.53.0-1
 - Upstream 1.53.0 beta1
   - Drop boost-1.50.0-signals-erase.patch
diff --git a/libboost_thread-mt.so b/libboost_thread-mt.so
index d3a44e4..7149c06 100644
--- a/libboost_thread-mt.so
+++ b/libboost_thread-mt.so
@@ -8,5 +8,5 @@
    transitive one.  Hence this linker script, which brings in the
    Boost.System DSO.  */
 
-INPUT(libboost_thread-mt.so.1.50.0)
-INPUT(libboost_system-mt.so.1.50.0)
+INPUT(libboost_thread-mt.so.1.53.0)
+INPUT(libboost_system-mt.so.1.53.0)