diff --git a/Gemfile.lock b/Gemfile.lock
index 519139a..fe24d9b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -41,12 +41,13 @@ GEM
     jwt (2.2.1)
     method_source (1.0.0)
     mime-types (2.99.3)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.6.1)
     multi_json (1.15.0)
     multi_xml (0.6.0)
     multipart-post (2.1.1)
-    nokogiri (1.10.10)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
+      racc (~> 1.4)
     oauth2 (1.4.4)
       faraday (>= 0.8, < 2.0)
       jwt (>= 1.0, < 3.0)
@@ -57,6 +58,7 @@ GEM
       coderay (~> 1.1)
       method_source (~> 1.0)
     psych (3.1.0)
+    racc (1.5.2)
     rack (2.2.3)
     rake (13.0.1)
     rchardet (1.8.0)