18326: Whitespace fixes

[arvados.git] / doc / Gemfile

diff --git a/doc/Gemfile b/doc/Gemfile
index ad695f0859bcedf7b708f297ea0012933d666269..061fa7585a12712c78985f8b0bb0da901c5a62b6 100644 (file)
--- a/doc/Gemfile
+++ b/doc/Gemfile
@@ -1,4 +1,10 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: CC-BY-SA-3.0
+
 source 'https://rubygems.org'
 
 gem 'zenweb'
-gem 'liquid'
+gem 'liquid', '~>4.0.0'
+gem 'RedCloth'
+gem 'colorize'