diff --git a/Gemfile.lock b/Gemfile.lock
index ff2edb71..649134c7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -263,10 +263,12 @@ GEM
     mime-types (3.2.2)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2019.0331)
-    mimemagic (0.3.3)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_magick (4.9.4)
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.11.3)
     minitest-reporters (1.1.14)
       ansi
@@ -277,8 +279,9 @@ GEM
     mysql2 (0.5.2)
     nenv (0.3.0)
     nio4r (2.4.0)
-    nokogiri (1.10.4)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.6)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     notiffany (0.1.1)
       nenv (~> 0.1)
       shellany (~> 0.0)
@@ -299,6 +302,7 @@ GEM
     pry-rails (0.3.9)
       pry (>= 0.10.4)
     puma (3.9.1)
+    racc (1.6.0)
     rack (2.0.7)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)