diff --git a/Gemfile.lock b/Gemfile.lock
index 57d42d5..f14e2b0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -70,7 +70,7 @@ GEM
     case_transform (0.2)
       activesupport
     concurrent-ruby (1.1.5)
-    crass (1.0.5)
+    crass (1.0.6)
     debase (0.2.2)
       debase-ruby_core_source (>= 0.10.2)
     debase-ruby_core_source (0.10.4)
@@ -120,7 +120,7 @@ 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)
@@ -133,7 +133,7 @@ GEM
     mime-types-data (3.2018.0812)
     mimemagic (0.3.3)
     mini_mime (1.0.1)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.6.1)
     minitest (5.13.0)
     minitest-reporters (1.3.6)
       ansi
@@ -146,10 +146,11 @@ GEM
     mysql2 (0.5.2)
     mysql2 (0.5.2-x64-mingw32)
     nio4r (2.3.1)
-    nokogiri (1.10.5)
-      mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.5-x64-mingw32)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
+      racc (~> 1.4)
+    nokogiri (1.12.5-x64-mingw32)
+      racc (~> 1.4)
     orm_adapter (0.5.0)
     paper_trail (10.3.0)
       activerecord (>= 4.2, < 6.1)
@@ -170,6 +171,7 @@ GEM
     puma (3.12.2)
     pundit (2.0.1)
       activesupport (>= 3.0.0)
+    racc (1.6.1)
     rack (2.0.8)
     rack-cors (1.0.5)
       rack (>= 1.6.0)
@@ -191,8 +193,8 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.3.0)
-      loofah (~> 2.3)
+    rails-html-sanitizer (1.4.4)
+      loofah (~> 2.19, >= 2.19.1)
     railties (5.2.2)
       actionpack (= 5.2.2)
       activesupport (= 5.2.2)