diff --git a/Gemfile.lock b/Gemfile.lock
index 6d9105baf..efa504d8e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -275,7 +275,7 @@ GEM
     multi_json (1.12.1)
     multi_xml (0.6.0)
     netrc (0.11.0)
-    nokogiri (1.8.1)
+    nokogiri (1.8.2)
       mini_portile2 (~> 2.3.0)
     nori (2.6.0)
     open4 (1.3.4)