diff --git a/pkg/graphql/profiling/asyncprofiler.go b/pkg/graphql/profiling/asyncprofiler.go
index 9b4021e..7bbedd8 100644
--- a/pkg/graphql/profiling/asyncprofiler.go
+++ b/pkg/graphql/profiling/asyncprofiler.go
@@ -1,3 +1,20 @@
+// Licensed to Apache Software Foundation (ASF) under one or more contributor
+// license agreements. See the NOTICE file distributed with
+// this work for additional information regarding copyright
+// ownership. Apache Software Foundation (ASF) licenses this file to you 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.
+
 package profiling
 
 import (