diff --git a/Gemfile.lock b/Gemfile.lock
index 8b3bcf184..840f1b430 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -76,7 +76,7 @@ GEM
     minitest (5.8.4)
     multi_json (1.12.1)
     multipart-post (2.0.0)
-    nokogiri (1.8.1)
+    nokogiri (1.8.2)
       mini_portile2 (~> 2.3.0)
     parser (2.3.0.6)
       ast (~> 2.2)