diff --git a/cfn-resources/scripts/update-sdk.sh b/cfn-resources/scripts/update-sdk.sh
index 621b8e2ee..2d3a37443 100755
--- a/cfn-resources/scripts/update-sdk.sh
+++ b/cfn-resources/scripts/update-sdk.sh
@@ -1,9 +1,25 @@
 #!/usr/bin/env bash
 
+# Copyright 2024 MongoDB Inc
+#
+# 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.
+
 set -euo pipefail
 
-LATEST_SDK_RELEASE=$(curl -sSfL -X GET https://api.github.com/repos/mongodb/atlas-sdk-go/releases/latest | jq -r '.tag_name' | cut -d '.' -f 1)
-echo "==> Updating SDK to latest major version $LATEST_SDK_RELEASE"
-gomajor get "go.mongodb.org/atlas-sdk/$LATEST_SDK_RELEASE@latest"
+LATEST_SDK_TAG=$(curl -sSfL -X GET https://api.github.com/repos/mongodb/atlas-sdk-go/releases/latest | jq -r '.tag_name')
+
+LATEST_SDK_RELEASE=$(echo "${LATEST_SDK_TAG}" | cut -d '.' -f 1)
+echo "==> Updating SDK to latest major version ${LATEST_SDK_TAG}"
+gomajor get "go.mongodb.org/atlas-sdk/${LATEST_SDK_RELEASE}@${LATEST_SDK_TAG}"
 go mod tidy
-echo "Finished update"
+echo "Done"