diff --git a/Gemfile.lock b/Gemfile.lock
index 9f6b22b..dae8456 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -68,6 +68,7 @@ GEM
     mechanize (1.0.0)
       nokogiri (>= 1.2.1)
     mime-types (1.19)
+    mini_portile2 (2.8.0)
     mixlib-authentication (1.3.0)
       mixlib-log
     mixlib-cli (1.2.2)
@@ -75,7 +76,9 @@ GEM
     mixlib-log (1.4.1)
     moneta (0.7.1)
     net-ssh (2.6.2)
-    nokogiri (1.5.6)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     ohai (6.14.0)
       ipaddress
       mixlib-cli
@@ -84,6 +87,7 @@ GEM
       systemu
       yajl-ruby
     open4 (1.3.0)
+    racc (1.6.0)
     rack (1.4.1)
     rack-test (0.6.2)
       rack (>= 1.0)