diff --git a/package/x11r7/xlib_libX11/xlib_libX11.hash b/package/x11r7/xlib_libX11/xlib_libX11.hash
index ed68164d5f..f443d947a4 100644
--- a/package/x11r7/xlib_libX11/xlib_libX11.hash
+++ b/package/x11r7/xlib_libX11/xlib_libX11.hash
@@ -1,5 +1,5 @@
-# From https://lists.x.org/archives/xorg-announce/2023-February/003318.html
-sha256  c9a287a5aefa9804ce3cfafcf516fe96ed3f7e8e45c0e2ee59e84c86757df518  libX11-1.8.4.tar.xz
-sha512  3150a47498b0cb012482ee02efeaae16d9e736288f2b3f917be912e1613d56ad6b4ab180de8820305deb2b95dfd993633f43a65344d75979d6b86bdf110cb63e  libX11-1.8.4.tar.xz
+# From https://lists.x.org/archives/xorg-announce/2023-June/003407.html
+sha256  59535b7cc6989ba806a022f7e8533b28c4397b9d86e9d07b6df0c0703fa25cc9  libX11-1.8.6.tar.xz
+sha512  b94a578003078a42cea43d80fae2c54a3aaa30f706088bb3546331e9abfc180131cafb37887117abcc5b6116992e299974981eef96ecfcf883cc8a1aba4d1ade  libX11-1.8.6.tar.xz
 # Locally computed
 sha256  2e7012a140f000735a7172674a2d314398d79622444fba65d108b029b29ab283  COPYING
diff --git a/package/x11r7/xlib_libX11/xlib_libX11.mk b/package/x11r7/xlib_libX11/xlib_libX11.mk
index add16f49db..75199f1a3d 100644
--- a/package/x11r7/xlib_libX11/xlib_libX11.mk
+++ b/package/x11r7/xlib_libX11/xlib_libX11.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-XLIB_LIBX11_VERSION = 1.8.4
+XLIB_LIBX11_VERSION = 1.8.6
 XLIB_LIBX11_SOURCE = libX11-$(XLIB_LIBX11_VERSION).tar.xz
 XLIB_LIBX11_SITE = https://xorg.freedesktop.org/archive/individual/lib
 XLIB_LIBX11_LICENSE = MIT