diff --git a/Gemfile.lock b/Gemfile.lock
index 7aea8d7..50d141e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -179,16 +179,17 @@ GEM
     mime-types-data (3.2020.1104)
     mimemagic (0.3.5)
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.14.2)
     msgpack (1.3.3)
     msgpack (1.3.3-x64-mingw32)
     multi_test (0.1.2)
     nio4r (2.5.4)
-    nokogiri (1.10.10)
-      mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.10-x64-mingw32)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
+    nokogiri (1.13.9-x64-mingw32)
+      racc (~> 1.4)
     omniauth (1.9.1)
       hashie (>= 3.4.6)
       rack (>= 1.6.2, < 3)
@@ -199,6 +200,7 @@ GEM
       thread_safe
     public_suffix (4.0.6)
     puma (3.12.6)
+    racc (1.6.0)
     rack (2.2.3)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)