diff --git a/mpiP.changes b/mpiP.changes
index 29d4f80..37ab762 100644
--- a/mpiP.changes
+++ b/mpiP.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Sep 26 09:40:42 UTC 2019 - Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
+
+- Fix LTO support in archive files
+
 -------------------------------------------------------------------
 Fri Mar  2 15:14:08 UTC 2018 - cgoll@suse.com
 
diff --git a/mpiP.spec b/mpiP.spec
index 4bd21db..1b2f197 100644
--- a/mpiP.spec
+++ b/mpiP.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package mpiP
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -12,7 +12,7 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
@@ -151,7 +151,7 @@ This contains the documentation.
 %patch1 -p1
 
 %build
-
+%global _lto_cflags %{_lto_cflags} -ffat-lto-objects
 %hpc_setup
 CC=mpicc
 CXX=mpicxx