diff --git a/Gemfile.lock b/Gemfile.lock
index 3adc511..98465e6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -5,18 +5,20 @@ GEM
     foodcritic (4.0.0)
       erubis
       gherkin (~> 2.11)
-      nokogiri (~> 1.8.1)
+      nokogiri (~> 1.5)
       rake
       rufus-lru (~> 1.0)
       treetop (~> 1.4)
       yajl-ruby (~> 1.1)
     gherkin (2.12.2)
       multi_json (~> 1.3)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.8.8)
     multi_json (1.11.0)
-    nokogiri (1.8.5)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.18.8)
+      mini_portile2 (~> 2.8.2)
+      racc (~> 1.4)
     polyglot (0.3.5)
+    racc (1.8.1)
     rake (13.0.1)
     rufus-lru (1.0.5)
     treetop (1.6.2)