diff --git a/gtk3.changes b/gtk3.changes
index 7b3fb73..49a0242 100644
--- a/gtk3.changes
+++ b/gtk3.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Apr 24 09:39:02 UTC 2019 - Martin Liška <mliska@suse.cz>
+
+- Disable LTO (boo#1133119).
+
 -------------------------------------------------------------------
 Thu Apr 11 09:24:41 UTC 2019 - Bjørn Lie <bjorn.lie@gmail.com>
 
diff --git a/gtk3.spec b/gtk3.spec
index a4746cf..d0e0b13 100644
--- a/gtk3.spec
+++ b/gtk3.spec
@@ -371,6 +371,7 @@ cp -a %{SOURCE1} .
 %patch1 -p1
 
 %build
+%define _lto_cflags %{nil}
 %configure \
         --disable-static \
         --enable-man \