diff --git a/Gemfile.lock b/Gemfile.lock
index cc65c0c..6f9a1a5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -90,12 +90,14 @@ GEM
     marcel (0.3.3)
       mimemagic (~> 0.3.2)
     method_source (1.0.0)
-    mimemagic (0.3.5)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
-    mini_portile2 (2.5.0)
+    mini_portile2 (2.5.1)
     minitest (5.14.2)
     nio4r (2.5.3)
-    nokogiri (1.11.2)
+    nokogiri (1.11.5)
       mini_portile2 (~> 2.5.0)
       racc (~> 1.4)
     parallel (1.20.1)