diff --git a/OAT.xml b/OAT.xml
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+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Copyright (c) 2021 Huawei Device Co., Ltd.
+
+     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.
+
+    This is the configuration file template for OpenHarmony OSS Audit Tool, please copy it to your project root dir and modify it refer to OpenHarmony/tools_oat/README.
+
+-->
+
+<configuration>
+    <oatconfig>
+        <filefilterlist>
+            <filefilter name="defaultFilter" desc="Files that do not need to be scanned">
+                <filteritem type="filename" name="*.wk"/>
+            </filefilter>
+        </filefilterlist>
+    </oatconfig>
+</configuration>