diff --git a/src/ruby/spec/errors_spec.rb b/src/ruby/spec/errors_spec.rb
index 30e897700b3..9d64277290a 100644
--- a/src/ruby/spec/errors_spec.rb
+++ b/src/ruby/spec/errors_spec.rb
@@ -1,13 +1,13 @@
-# Copyright 2019 gRPC authors.
+# Copyright 2015 gRPC authors.
 #
-# Licensed under the Apache License, Version 2.0 (the 'License');
+# Licensed 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,
+# 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.