diff --git a/Gemfile b/Gemfile
index 46daf9a7c63..ad568ad7b24 100644
--- a/Gemfile
+++ b/Gemfile
@@ -36,7 +36,7 @@ gem 'rails-observers'
 gem 'responders', '~> 2.0'
 
 gem 'coderay', '~> 1.1.0'
-gem 'rubytree', '~> 0.8.3'
+gem 'rubytree', '~> 0.9.7'
 gem 'rdoc', '>= 2.4.2'
 gem 'globalize', '~> 5.0.1'
 gem 'omniauth', github: 'oliverguenther/omniauth'
diff --git a/Gemfile.lock b/Gemfile.lock
index 819435844d4..7c9a6b9fe3b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -489,10 +489,10 @@ GEM
       iso8601
     ruby-prof (0.15.8)
     ruby-progressbar (1.7.5)
-    rubytree (0.8.3)
-      json (>= 1.7.5)
-      structured_warnings (>= 0.1.3)
-    rubyzip (1.2.0)
+    rubytree (0.9.7)
+      json (~> 1.8)
+      structured_warnings (~> 0.2)
+    rubyzip (1.1.7)
     safe_yaml (1.0.4)
     sass (3.4.22)
     sass-rails (5.0.3)
@@ -666,7 +666,7 @@ DEPENDENCIES
   ruby-duration (~> 3.2.0)
   ruby-prof
   ruby-progressbar
-  rubytree (~> 0.8.3)
+  rubytree (~> 0.9.7)
   sass (~> 3.4.12)
   sass-rails (~> 5.0.3)
   selenium-webdriver (~> 2.52.0)