diff --git a/completion/available/grunt.completion.bash b/completion/available/grunt.completion.bash
index 99a96b5b..e655c4ee 100644
--- a/completion/available/grunt.completion.bash
+++ b/completion/available/grunt.completion.bash
@@ -3,9 +3,35 @@
 # grunt-cli
 # http://gruntjs.com/
 #
-# Copyright (c) 2012 Tyler Kellen, contributors
-# Licensed under the MIT license.
-# https://github.com/gruntjs/grunt/blob/master/LICENSE-MIT
+# Copyright jQuery Foundation and other contributors, https://jquery.org/
+
+# This software consists of voluntary contributions made by many
+# individuals. For exact contribution history, see the revision history
+# available at https://github.com/gruntjs/grunt .
+
+# The following license applies to all parts of this software except as
+# documented below:
+
+# ====
+
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 # Usage:
 #
diff --git a/completion/available/gulp.completion.bash b/completion/available/gulp.completion.bash
index 17e91765..91e28764 100644
--- a/completion/available/gulp.completion.bash
+++ b/completion/available/gulp.completion.bash
@@ -2,9 +2,36 @@
 # Borrowed from grunt-cli
 # http://gruntjs.com/
 #
-# Copyright (c) 2012 Tyler Kellen, contributors
-# Licensed under the MIT license.
-# https://github.com/gruntjs/grunt/blob/master/LICENSE-MIT
+# Copyright jQuery Foundation and other contributors, https://jquery.org/
+
+# This software consists of voluntary contributions made by many
+# individuals. For exact contribution history, see the revision history
+# available at https://github.com/gruntjs/grunt .
+
+# The following license applies to all parts of this software except as
+# documented below:
+
+# ====
+
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
 # Usage:
 #
 # To enable bash <tab> completion for gulp, add the following line (minus the