diff --git a/Gemfile.lock b/Gemfile.lock
index a6f1e25..f8e65dd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -73,14 +73,14 @@ GEM
     method_source (1.0.0)
     mimemagic (0.3.5)
     mini_mime (1.0.2)
-    mini_portile2 (2.5.0)
+    mini_portile2 (2.6.1)
     minitest (5.14.3)
     msgpack (1.4.2)
     nio4r (2.5.5)
-    nokogiri (1.11.1)
-      mini_portile2 (~> 2.5.0)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
       racc (~> 1.4)
-    nokogiri (1.11.1-x86_64-darwin)
+    nokogiri (1.12.5-x86_64-darwin)
       racc (~> 1.4)
     pry (0.14.0)
       coderay (~> 1.1)