diff --git a/Gemfile.lock b/Gemfile.lock
index 47de519..6612144 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -31,12 +31,12 @@ GEM
       semver2
     jwt (1.5.6)
     mime-types (2.99.3)
-    mini_portile2 (2.5.3)
+    mini_portile2 (2.6.1)
     multi_json (1.13.1)
     multi_xml (0.6.0)
     multipart-post (2.0.0)
-    nokogiri (1.11.6)
-      mini_portile2 (~> 2.5.0)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
       racc (~> 1.4)
     oauth2 (1.4.0)
       faraday (>= 0.8, < 0.13)