diff --git a/Gemfile b/Gemfile
index c10cabc..7cde887 100644
--- a/Gemfile
+++ b/Gemfile
@@ -6,7 +6,7 @@ gem 'stackprof', platforms: :mri_21
 group :test do
   gem 'spy', '0.4.1'
   gem 'benchmark-ips'
-  gem 'rubocop', '>=0.32.0'
+  gem 'rubocop', '0.34.2'
 
   platform :mri do
     gem 'liquid-c', github: 'Shopify/liquid-c', ref: '2570693d8d03faa0df9160ec74348a7149436df3'