diff --git a/.travis.yml b/.travis.yml
index 63f8aa98..3035a424 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,8 @@
 cache: bundler
-sudo: false
 language: ruby
+
 rvm:
+  - 2.7.1
   - 2.6.3
   - 2.5.5
 
@@ -31,3 +32,5 @@ matrix:
   exclude:
   - rvm: 2.5.5
     gemfile: gemfiles/activerecord_edge.gemfile
+  - rvm: 2.7.1
+    gemfile: gemfiles/activerecord_4.2.gemfile
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d6bd128f..3d8c6104 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+### 7.2.0
+- Ruby 2.7 support
+- Ordering raw SQL argument wrapped with Arel.sql
+
 ### 7.1.0
 Closure Tree is now tested against Rails 6.0
 - Directly require core_ext for String#strip_heredoc[PR 350](https://github.com/ClosureTree/closure_tree/pull/350) 
diff --git a/README.md b/README.md
index ca265913..5250bdc9 100644
--- a/README.md
+++ b/README.md
@@ -662,7 +662,7 @@ end
 
 Closure tree is [tested under every valid combination](http://travis-ci.org/#!/ClosureTree/closure_tree) of
 
-* Ruby 2.5, 2.6
+* Ruby 2.5, 2.6 and 2.7
 * ActiveRecord 4.2, 5.x and 6.0
 * PostgreSQL, MySQL, and SQLite. Concurrency tests are only run with MySQL and PostgreSQL.
 
diff --git a/lib/closure_tree/version.rb b/lib/closure_tree/version.rb
index cb31dd81..079e5dc4 100644
--- a/lib/closure_tree/version.rb
+++ b/lib/closure_tree/version.rb
@@ -1,3 +1,3 @@
 module ClosureTree
-  VERSION = Gem::Version.new('7.1.0')
+  VERSION = Gem::Version.new('7.2.0')
 end