diff --git a/libX11.spec b/libX11.spec
index 746e4d6..171a1a4 100644
--- a/libX11.spec
+++ b/libX11.spec
@@ -4,7 +4,7 @@
 
 Summary: Core X11 protocol client library
 Name: libX11
-Version: 1.8.5
+Version: 1.8.6
 Release: 1%{?gitdate:.%{gitdate}git%{gitversion}}%{?dist}
 License: MIT
 URL: http://www.x.org
@@ -122,6 +122,9 @@ make %{?_smp_mflags} check
 %{_mandir}/man5/*.5*
 
 %changelog
+* Fri Jun 16 2023 Peter Hutterer <peter.hutterer@redhat.com> - 1.8.6-1
+- libX11 1.8.6 (CVE-2023-3138)
+
 * Mon Jun 05 2023 Peter Hutterer <peter.hutterer@redhat.com> 1.8.5-1
 - libX11 1.8.5
 
diff --git a/sources b/sources
index 66a1cba..ecfd2f3 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libX11-1.8.5.tar.xz) = 5274f6073ead119c8f915d302f1e2bf9579f88d28a2a2d084a4be2050b14fb605efe91099c89ba55aeb7ad36ae0ecbd519b0808be0e29f56367d5dd8faa063d3
+SHA512 (libX11-1.8.6.tar.xz) = b94a578003078a42cea43d80fae2c54a3aaa30f706088bb3546331e9abfc180131cafb37887117abcc5b6116992e299974981eef96ecfcf883cc8a1aba4d1ade