diff --git a/flatpak.changes b/flatpak.changes
index 019f493..35f44d8 100644
--- a/flatpak.changes
+++ b/flatpak.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Dec 15 10:36:42 UTC 2020 - Martin Liška <mliska@suse.cz>
+
+- Enable LTO (boo#1133124) as gobject-introspection works fine with LTO.
+
 -------------------------------------------------------------------
 Mon Nov 23 17:30:01 UTC 2020 - Dominique Leuenberger <dimstar@opensuse.org>
 
diff --git a/flatpak.spec b/flatpak.spec
index a17fe06..a2c4055 100644
--- a/flatpak.spec
+++ b/flatpak.spec
@@ -146,7 +146,6 @@ more information.
 sed -i -e '1s,#!%{_bindir}/env python3,#!%{_bindir}/python3,' scripts/flatpak-*
 
 %build
-%define _lto_cflags %{nil}
 NOCONFIGURE=1 ./autogen.sh
 %configure \
 	--disable-silent-rules \