diff --git a/install-dependencies b/install-dependencies
index b30b8f4..7034b70 100755
--- a/install-dependencies
+++ b/install-dependencies
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# Copyright (C) 2017 Andrew Hamilton. All rights reserved.
+# Licensed under the Artistic License 2.0.
+
 
 set -e
 
diff --git a/install-tools b/install-tools
index 577af65..820e577 100755
--- a/install-tools
+++ b/install-tools
@@ -1,5 +1,8 @@
 #!/usr/bin/env python3
 
+# Copyright (C) 2017 Andrew Hamilton. All rights reserved.
+# Licensed under the Artistic License 2.0.
+
 
 import distro
 import subprocess
diff --git a/test-all b/test-all
index 3f33943..2f2d29c 100755
--- a/test-all
+++ b/test-all
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# Copyright (C) 2017 Andrew Hamilton. All rights reserved.
+# Licensed under the Artistic License 2.0.
+
 
 FAILURE=0
 CODEBASE_PATH=$(dirname $0)
diff --git a/test-distributions b/test-distributions
index b1bc947..5787044 100755
--- a/test-distributions
+++ b/test-distributions
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# Copyright (C) 2017 Andrew Hamilton. All rights reserved.
+# Licensed under the Artistic License 2.0.
+
 
 set -e