diff --git a/Gemfile.lock b/Gemfile.lock
index 05773f5..190b17a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -71,6 +71,7 @@ GEM
       treetop (~> 1.4.8)
     method_source (0.8.2)
     mime-types (1.23)
+    mini_portile2 (2.8.0)
     money (5.1.1)
       i18n (~> 0.6.0)
     money-rails (0.8.1)
@@ -79,7 +80,9 @@ GEM
       railties (>= 3.0)
     multi_json (1.10.1)
     mysql2 (0.3.18)
-    nokogiri (1.5.9)
+    nokogiri (1.13.6)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     parallel (0.6.4)
     parallel_tests (0.10.4)
       parallel
@@ -88,6 +91,7 @@ GEM
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
       slop (~> 3.4)
+    racc (1.6.0)
     rack (1.4.5)
     rack-cache (1.2)
       rack (>= 0.4)