diff --git a/Gemfile.lock b/Gemfile.lock
index 7bd70ed..79a384d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -94,11 +94,11 @@ GEM
       nokogiri (~> 1)
       rake
     mini_mime (1.0.2)
-    mini_portile2 (2.5.0)
+    mini_portile2 (2.8.0)
     minitest (5.14.4)
     nio4r (2.5.7)
-    nokogiri (1.11.1)
-      mini_portile2 (~> 2.5.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
     pry (0.11.3)
       coderay (~> 1.1.0)
@@ -106,7 +106,7 @@ GEM
     pry-byebug (3.6.0)
       byebug (~> 10.0)
       pry (~> 0.10)
-    racc (1.5.2)
+    racc (1.6.0)
     rack (2.2.3)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)