1 files changed, 2 insertions, 0 deletions
diff --git a/Gemfile b/Gemfile
index ca7fa759bf..4a5881cf49 100644
--- a/Gemfile
+++ b/Gemfile
@@ -21,6 +21,8 @@ gem "erubis", ">= 2.6.5"
 gem "RedCloth", ">= 4.2.2"
 
 if ENV['CI']
+  disable_system_gems
+
   gem "nokogiri", ">= 1.4.0"
   gem "memcache-client", ">= 1.7.6"
   gem "pg", ">= 0.8.0"