diff --git a/packages/addons/tools/mono/package.mk b/packages/addons/tools/mono/package.mk
new file mode 100644
index 0000000000..8c1e6e0288
--- /dev/null
+++ b/packages/addons/tools/mono/package.mk
@@ -0,0 +1,25 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+# Copyright (C) 2019-present Team LibreELEC (https://libreelec.tv)
+
+PKG_NAME="mono"
+PKG_VERSION="1.0"
+PKG_REV="100"
+PKG_ARCH="any"
+PKG_LICENSE="GPL"
+PKG_SITE=""
+PKG_URL=""
+PKG_DEPENDS_TARGET="toolchain"
+PKG_SECTION="tools"
+PKG_SHORTDESC="Add-on removed"
+PKG_LONGDESC="Add-on removed"
+PKG_TOOLCHAIN="manual"
+
+PKG_ADDON_BROKEN="Mono is no longer maintained and has been removed."
+
+PKG_IS_ADDON="yes"
+PKG_ADDON_NAME="Mono"
+PKG_ADDON_TYPE="xbmc.broken"
+
+addon() {
+  :
+}