diff --git a/makefiles/golang/mod-update.mk b/makefiles/golang/mod-update.mk
new file mode 100644
index 0000000..5212a47
--- /dev/null
+++ b/makefiles/golang/mod-update.mk
@@ -0,0 +1,60 @@
+# -*- makefile -*-
+# -----------------------------------------------------------------------
+# Copyright 2017-2023 Open Networking Foundation (ONF) and the ONF Contributors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# -----------------------------------------------------------------------
+# SPDX-FileCopyrightText: 2017-2023 Open Networking Foundation (ONF) and the ONF Contributors
+# SPDX-License-Identifier: Apache-2.0
+# -----------------------------------------------------------------------
+# https://gerrit.opencord.org/plugins/gitiles/onf-make
+# ONF.makefiles.include.version = 1.1
+# -----------------------------------------------------------------------
+
+## -----------------------------------------------------------------------
+## -----------------------------------------------------------------------
+## if dev-mode: make LOCAL_FIX_PERMS=1 mod-update
+.PHONY: mod-update
+mod-update: mod-tidy mod-vendor
+
+## -----------------------------------------------------------------------
+## -----------------------------------------------------------------------
+.PHONY: mod-tidy
+mod-tidy :
+	$(call banner-enter,Target $@)
+	${GO} mod tidy
+	$(call banner-leave,Target $@)
+
+## -----------------------------------------------------------------------
+## -----------------------------------------------------------------------
+.PHONY: mod-vendor
+mod-vendor : mod-tidy
+mod-vendor :
+	$(call banner-enter,Target $@)
+	$(if $(LOCAL_FIX_PERMS),chmod o+w $(CURDIR))
+	${GO} mod vendor
+	$(if $(LOCAL_FIX_PERMS),chmod o-w $(CURDIR))
+	$(call banner-leave,Target $@)
+
+## -----------------------------------------------------------------------
+## -----------------------------------------------------------------------
+help ::
+	@echo '  mod-update             mod-tidy & mod-update'
+	@echo '  mod-tidy               go mod tidy'
+	@echo '  mod-vendor             go mod vendor'
+
+  ifdef VERBOSE
+	@echo '    LOCAL_FIX_PERMS=1    Local hack to fix docker uid/gid volume problem'
+  endif
+
+# [EOF]