diff --git a/sbt/sbt b/sbt/sbt
index 22672f234646157223a35f4abdce586b4984f6f7..7f47d90cf11bbcef036fd4c5d863fcf8fd4e2052 100755
--- a/sbt/sbt
+++ b/sbt/sbt
@@ -1,4 +1,22 @@
 #!/bin/bash
+
+#
+# Licensed to the 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.
+# The 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.
+#
+
 # This script launches sbt for this project. If present it uses the system 
 # version of sbt. If there is no system version of sbt it attempts to download
 # sbt locally.