diff --git a/ohos_nweb/src/cef_delegate/nweb_find_delegate.cc b/ohos_nweb/src/cef_delegate/nweb_find_delegate.cc
index b45f26b8114776f9a29bb4ee8e6d791b242d0926..ccca6a2b346dc6f6745a2c7db6c9ea9347d26e38 100644
--- a/ohos_nweb/src/cef_delegate/nweb_find_delegate.cc
+++ b/ohos_nweb/src/cef_delegate/nweb_find_delegate.cc
@@ -11,6 +11,11 @@
  * 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.
+ *
+ * Based on find_helper.cc originally written by
+ * Copyright 2012 The Chromium Authors
+ * Use of this source code is governed by a BSD->
+ * found in the LICENSE file.
  */
 
 #include "nweb_find_delegate.h"