X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/19d0b4c509ec720f9ffc1ea13f758c5825308834..004cf8a6b59ac10bf84e213309289e6138c48b7d:/sdk/ruby/Gemfile

diff --git a/sdk/ruby/Gemfile b/sdk/ruby/Gemfile
index 8f441dafb7..4ea8d110d4 100644
--- a/sdk/ruby/Gemfile
+++ b/sdk/ruby/Gemfile
@@ -1,3 +1,7 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 source 'https://rubygems.org'
 gemspec
 gem 'rake'