diff --git a/Gemfile.lock b/Gemfile.lock
index 24ab0d8..3779b68 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -276,7 +276,8 @@ GEM
     mysql2 (0.5.2)
     naught (1.1.0)
     nokogiri (1.13.9)
-      mini_portile2 (~> 2.4.0)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     oauth2 (1.4.1)
       faraday (>= 0.8, < 0.16.0)
       jwt (>= 1.0, < 3.0)