diff --git a/CHANGELOG.md b/CHANGELOG.md
index 50220f9..0df0d7b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,11 @@
 # Squib CHANGELOG
 Squib follows [semantic versioning](http://semver.org).
 
+## v0.12.0 / Unreleased
+
+Chores:
+* Bumped dependency roo to 2.5.1.
+
 ## v0.11.0 / 2016-09-05
 
 Features:
diff --git a/squib.gemspec b/squib.gemspec
index 87ad2df..e8646c7 100644
--- a/squib.gemspec
+++ b/squib.gemspec
@@ -30,7 +30,7 @@ Gem::Specification.new do |spec|
   spec.add_runtime_dependency 'cairo', '~> 1.15.2'
   spec.add_runtime_dependency 'pango', '~> 3.0.9'
   spec.add_runtime_dependency 'nokogiri', '~> 1.6.7'
-  spec.add_runtime_dependency 'roo', '~> 2.4.0'
+  spec.add_runtime_dependency 'roo', '~> 2.5.1'
   spec.add_runtime_dependency 'rsvg2', '~> 3.0.9'
   spec.add_runtime_dependency 'mercenary', '~> 0.3.4'
   spec.add_runtime_dependency 'ruby-progressbar', '~> 1.8'