diff --git a/Gemfile.lock b/Gemfile.lock
index b2d9c7db4..08885cb3e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -273,7 +273,7 @@ GEM
       net-ssh (>= 2.6.5)
     net-ssh (4.2.0)
     newrelic_rpm (4.1.0.333)
-    nokogiri (1.8.2)
+    nokogiri (1.8.4)
       mini_portile2 (~> 2.3.0)
     nori (2.6.0)
     oauth (0.5.3)