diff --git a/LICENSE b/LICENSE
index 75b5248..b6791d6 100644
--- a/LICENSE
+++ b/LICENSE
@@ -200,3 +200,7 @@
    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.
+
+   For the package protocol/triple:
+
+   This package contains a modified portion of 'connect-go', a family of libraries for building gRPC-compatible HTTP APIs also under the "Apache License 2.0" license, see https://github.com/bufbuild/connect-go/blob/main/LICENSE.
\ No newline at end of file
diff --git a/NOTICE b/NOTICE
index 003eda8..1bdb732 100644
--- a/NOTICE
+++ b/NOTICE
@@ -1,5 +1,5 @@
 Apache Dubbo-go
-Copyright 2018-2022 The Apache Software Foundation
+Copyright 2018-2023 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).