diff --git a/Gemfile.lock b/Gemfile.lock
index 212155e..afed01e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -56,7 +56,7 @@ GEM
       treetop (~> 1.4.8)
     metaclass (0.0.4)
     mime-types (1.25.1)
-    mini_portile (0.6.2)
+    mini_portile2 (2.8.1)
     minitest (5.3.3)
     mocha (0.14.0)
       metaclass (~> 0.0.1)
@@ -71,8 +71,9 @@ GEM
       railties (>= 3.0)
     multi_json (1.11.1)
     mustache (1.0.1)
-    nokogiri (1.6.6.2)
-      mini_portile (~> 0.6.0)
+    nokogiri (1.14.3)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     paranoia (2.1.2)
       activerecord (~> 4.0)
     pg (0.18.2)