diff --git a/libboost.spec b/libboost.spec
index b35745e..5fc2461 100644
--- a/libboost.spec
+++ b/libboost.spec
@@ -1,8 +1,8 @@
 %define pckver %(echo %version | tr . _)
 %define pckmajver %(echo %version | cut -d. -f1-2 | tr . _)
 Name:          libboost
-Version:       1.58.0
-Release:       1mamba
+Version:       1.59.0
+Release:       2mamba
 Summary:       Free peer-reviewed portable C++ source libraries
 Group:         System/Libraries
 Vendor:        openmamba
@@ -90,7 +90,7 @@ This package contains then Boost.python3 library
 %prep
 %setup -q -n boost_%{pckver}
 %patch0 -p1
-%patch1 -p1
+#%patch1 -p1
 
 %build
 # Build boost with python3
@@ -233,6 +233,12 @@ cp stage/lib/libboost_python-mt.* %{buildroot}%{_libdir}/
 %{_libdir}/libboost_python3-mt.so.*
 
 %changelog
+* Thu Dec 17 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 1.59.0-2mamba
+- rebuilt with gcc 5.3.0
+
+* Wed Oct 28 2015 Automatic Build System <autodist@mambasoft.it> 1.59.0-1mamba
+- automatic version update by autodist
+
 * Thu Apr 30 2015 Automatic Build System <autodist@mambasoft.it> 1.58.0-1mamba
 - automatic version update by autodist