diff --git a/examples/rails-custom-login-page/Gemfile.lock b/examples/rails-custom-login-page/Gemfile.lock
index 63670f8..65314a0 100644
--- a/examples/rails-custom-login-page/Gemfile.lock
+++ b/examples/rails-custom-login-page/Gemfile.lock
@@ -98,7 +98,7 @@ GEM
     multi_json (1.13.1)
     multi_xml (0.6.0)
     nio4r (2.3.0)
-    nokogiri (1.10.4)
+    nokogiri (1.10.10)
       mini_portile2 (~> 2.4.0)
     onelogin (1.5.0)
       httparty (>= 0.13.7)