diff --git a/Gemfile.lock b/Gemfile.lock
index e73c9b5e..13b5d012 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -280,7 +280,7 @@ GEM
     mysql2 (0.4.2)
     netrc (0.11.0)
     nio4r (1.2.1)
-    nokogiri (1.6.8)
+    nokogiri (1.7.1)
       mini_portile2 (~> 2.1.0)
       pkg-config (~> 1.1.7)
     oauth2 (0.9.4)