diff --git a/Gemfile.lock b/Gemfile.lock
index 5003f4f..ea964a9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -114,7 +114,7 @@ GEM
     coderay (1.1.2)
     concurrent-ruby (1.1.5)
     connection_pool (2.2.2)
-    crass (1.0.5)
+    crass (1.0.6)
     diff-lcs (1.3)
     erubi (1.9.0)
     factory_bot (5.1.1)
@@ -153,7 +153,7 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.3.1)
+    loofah (2.19.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -161,9 +161,11 @@ 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 (2.6.1)
     minitest (5.13.0)
     msgpack (1.3.1)
     msgpack (1.3.1-java)
@@ -171,13 +173,15 @@ GEM
     msgpack (1.3.1-x86-mingw32)
     nio4r (2.5.2)
     nio4r (2.5.2-java)
-    nokogiri (1.10.5)
-      mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.5-java)
-    nokogiri (1.10.5-x64-mingw32)
-      mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.5-x86-mingw32)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
+      racc (~> 1.4)
+    nokogiri (1.12.5-java)
+      racc (~> 1.4)
+    nokogiri (1.12.5-x64-mingw32)
+      racc (~> 1.4)
+    nokogiri (1.12.5-x86-mingw32)
+      racc (~> 1.4)
     overcommit (0.51.0)
       childprocess (>= 0.6.3, < 4)
       iniparse (~> 1.4)
@@ -198,6 +202,8 @@ GEM
       nio4r (~> 2.0)
     puma (4.3.1-java)
       nio4r (~> 2.0)
+    racc (1.6.1)
+    racc (1.6.1-java)
     rack (2.0.8)
     rack-protection (2.0.7)
       rack