diff --git a/Gemfile.lock b/Gemfile.lock
index 6588a0e..6ef8bef 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -196,7 +196,7 @@ GEM
       nokogiri (~> 1)
       rake
     mini_mime (1.0.0)
-    mini_portile2 (2.5.1)
+    mini_portile2 (2.6.1)
     minitest (5.14.1)
     momentjs-rails (2.20.1)
       railties (>= 3.1)
@@ -206,8 +206,8 @@ GEM
       net-ssh (>= 2.6.5)
     net-ssh (4.2.0)
     nio4r (2.3.1)
-    nokogiri (1.11.4)
-      mini_portile2 (~> 2.5.0)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
       racc (~> 1.4)
     orm_adapter (0.5.0)
     pg (1.0.0)