diff --git a/perl.changes b/perl.changes
index 359ee19..a9881bf 100644
--- a/perl.changes
+++ b/perl.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Jun 20 12:05:41 UTC 2019 - Martin Liška <mliska@suse.cz>
+
+- Disable LTO (boo#1138837).
+
 -------------------------------------------------------------------
 Wed Jan 23 23:01:19 UTC 2019 - Bernhard Wiedemann <bwiedemann@suse.com>
 
diff --git a/perl.spec b/perl.spec
index eedb5d8..75e8a0d 100644
--- a/perl.spec
+++ b/perl.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package perl
 #
-# 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/
 #
 
 
@@ -189,6 +189,7 @@ cp -p %{SOURCE3} .
 %patch18 -p1
 
 %build
+%define _lto_cflags %{nil}
 cp -a lib savelib
 export BZIP2_LIB=%{_libdir}
 export BZIP2_INCLUDE=%{_includedir}