diff --git a/squashfs.changes b/squashfs.changes
index 0571a2b..42429d2 100644
--- a/squashfs.changes
+++ b/squashfs.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Apr 24 17:41:17 UTC 2019 - Martin Liška <mliska@suse.cz>
+
+- Disable LTO (boo#1133284).
+
 -------------------------------------------------------------------
 Thu Mar 21 00:00:00 CET 2019 - dsterba@suse.cz
 
diff --git a/squashfs.spec b/squashfs.spec
index a4f836c..0cdc2b8 100644
--- a/squashfs.spec
+++ b/squashfs.spec
@@ -54,6 +54,7 @@ squashfs images.
 %patch4 -p1
 
 %build
+%define _lto_cflags %{nil}
 sed -i -e "s|-O2|%{optflags}|" squashfs-tools/Makefile
 make %{?_smp_mflags} -C squashfs-tools XZ_SUPPORT=1 LZO_SUPPORT=1 \
 %if %{?suse_version} > 1315