diff --git a/Gemfile.lock b/Gemfile.lock
index 9c72dec..b77f2ce 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -114,6 +114,7 @@ GEM
       nokogiri (~> 1.4)
       webrobots (~> 0.0, >= 0.0.9)
     mime-types (1.17.2)
+    mini_portile2 (2.8.0)
     multi_json (1.0.4)
     mysql2 (0.3.7)
     net-http-digest_auth (1.2)
@@ -126,9 +127,12 @@ GEM
     net-ssh-gateway (1.1.0)
       net-ssh (>= 1.99.1)
     nifty-generators (0.4.6)
-    nokogiri (1.5.0)
+    nokogiri (1.13.4)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     orm_adapter (0.0.5)
     polyglot (0.3.3)
+    racc (1.6.0)
     rack (1.3.6)
     rack-cache (1.1)
       rack (>= 0.4)