diff --git a/Gemfile.lock b/Gemfile.lock
index 6f14ae2..55902cd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -100,14 +100,17 @@ GEM
       mimemagic (~> 0.3.2)
     match_json (0.0.9)
     method_source (1.0.0)
-    mimemagic (0.3.5)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.5.1)
     minitest (5.14.2)
     mustache (1.1.1)
     nio4r (2.5.4)
-    nokogiri (1.10.10)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.11.4)
+      mini_portile2 (~> 2.5.0)
+      racc (~> 1.4)
     pg (1.2.3)
     pry (0.13.1)
       coderay (~> 1.1)
@@ -116,6 +119,7 @@ GEM
       pry (>= 0.10.4)
     puma (5.0.4)
       nio4r (~> 2.0)
+    racc (1.5.2)
     rack (2.2.3)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)