diff --git a/Gemfile.lock b/Gemfile.lock
index 5823420..5aec7fe 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -94,15 +94,18 @@ GEM
     marcel (0.3.3)
       mimemagic (~> 0.3.2)
     method_source (0.9.2)
-    mimemagic (0.3.3)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.13.0)
     msgpack (1.3.1)
     mysql2 (0.5.2)
     nio4r (2.5.2)
-    nokogiri (1.10.5)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     pdf-core (0.7.0)
     pg (1.1.4)
     prawn (2.2.2)
@@ -111,6 +114,7 @@ GEM
     public_suffix (4.0.1)
     puma (4.2.1)
       nio4r (~> 2.0)
+    racc (1.6.0)
     rack (2.0.7)
     rack-proxy (0.6.5)
       rack