diff --git a/test/py/Makefile.am b/test/py/Makefile.am
index 6daa26d..63b7a89 100644
--- a/test/py/Makefile.am
+++ b/test/py/Makefile.am
@@ -1,3 +1,22 @@
+#
+# 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.
+#
+
 THRIFT = $(top_srcdir)/compiler/cpp/thrift
 
 py_unit_tests =                                 \
diff --git a/test/py/RunClientServer.py b/test/py/RunClientServer.py
index 34f883e..2bd6094 100755
--- a/test/py/RunClientServer.py
+++ b/test/py/RunClientServer.py
@@ -1,5 +1,24 @@
 #!/usr/bin/env python
 
+#
+# 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.
+#
+
 import time
 import subprocess
 import sys
diff --git a/test/py/SerializationTest.py b/test/py/SerializationTest.py
index 296a50a..52bedd5 100755
--- a/test/py/SerializationTest.py
+++ b/test/py/SerializationTest.py
@@ -1,5 +1,24 @@
 #!/usr/bin/env python
 
+#
+# 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.
+#
+
 import sys, glob
 sys.path.insert(0, './gen-py')
 sys.path.insert(0, glob.glob('../../lib/py/build/lib.*')[0])
diff --git a/test/py/TestClient.py b/test/py/TestClient.py
index c5c8bdc..64e5e87 100755
--- a/test/py/TestClient.py
+++ b/test/py/TestClient.py
@@ -1,5 +1,24 @@
 #!/usr/bin/env python
 
+#
+# 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.
+#
+
 import sys, glob
 sys.path.insert(0, './gen-py')
 sys.path.insert(0, glob.glob('../../lib/py/build/lib.*')[0])
diff --git a/test/py/TestEof.py b/test/py/TestEof.py
index 7dd964f..7d64289 100755
--- a/test/py/TestEof.py
+++ b/test/py/TestEof.py
@@ -1,5 +1,24 @@
 #!/usr/bin/env python
 
+#
+# 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.
+#
+
 import sys, glob
 sys.path.insert(0, './gen-py')
 sys.path.insert(0, glob.glob('../../lib/py/build/lib.*')[0])
diff --git a/test/py/TestServer.py b/test/py/TestServer.py
index ab96666..3d379ea 100755
--- a/test/py/TestServer.py
+++ b/test/py/TestServer.py
@@ -1,5 +1,24 @@
 #!/usr/bin/env python
 
+#
+# 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.
+#
+
 import sys, glob, time
 sys.path.insert(0, './gen-py')
 sys.path.insert(0, glob.glob('../../lib/py/build/lib.*')[0])
diff --git a/test/py/TestSocket.py b/test/py/TestSocket.py
index 8ba055c..2f7353f 100755
--- a/test/py/TestSocket.py
+++ b/test/py/TestSocket.py
@@ -1,5 +1,24 @@
 #!/usr/bin/env python
 
+#
+# 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.
+#
+
 import sys, glob
 sys.path.insert(0, './gen-py')
 sys.path.insert(0, glob.glob('../../lib/py/build/lib.*')[0])
diff --git a/test/py/TestSyntax.py b/test/py/TestSyntax.py
index 7e49989..df67d48 100755
--- a/test/py/TestSyntax.py
+++ b/test/py/TestSyntax.py
@@ -1,5 +1,24 @@
 #!/usr/bin/env python
 
+#
+# 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.
+#
+
 import sys, glob
 sys.path.insert(0, './gen-py')
 sys.path.insert(0, glob.glob('../../lib/py/build/lib.*')[0])
diff --git a/test/py/explicit_module/runtest.sh b/test/py/explicit_module/runtest.sh
index a2b07d2..2e5a4f1 100755
--- a/test/py/explicit_module/runtest.sh
+++ b/test/py/explicit_module/runtest.sh
@@ -1,5 +1,24 @@
 #!/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.
+#
+
 rm -rf gen-py
 ../../../compiler/cpp/thrift --gen py test1.thrift || exit 1
 ../../../compiler/cpp/thrift --gen py test2.thrift || exit 1
diff --git a/test/py/explicit_module/test1.thrift b/test/py/explicit_module/test1.thrift
index 864b95c..ec600d7 100644
--- a/test/py/explicit_module/test1.thrift
+++ b/test/py/explicit_module/test1.thrift
@@ -1,3 +1,22 @@
+/*
+ * 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.
+ */
+
 namespace py foo.bar.baz
 
 struct astruct {
diff --git a/test/py/explicit_module/test2.thrift b/test/py/explicit_module/test2.thrift
index fd5712e..68f9da4 100644
--- a/test/py/explicit_module/test2.thrift
+++ b/test/py/explicit_module/test2.thrift
@@ -1,3 +1,22 @@
+/*
+ * 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.
+ */
+
 include "test1.thrift"
 
 struct another {