diff --git a/Gemfile.lock b/Gemfile.lock
index ebbfa7c4..7a89b222 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -200,7 +200,7 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.18.0)
+    loofah (2.19.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -214,10 +214,10 @@ GEM
     mini_portile2 (2.8.0)
     minitest (5.15.0)
     nio4r (2.5.8)
-    nokogiri (1.13.6)
+    nokogiri (1.13.10)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
-    nokogiri (1.13.6-x86_64-darwin)
+    nokogiri (1.13.10-x86_64-darwin)
       racc (~> 1.4)
     orm_adapter (0.5.0)
     parallel (1.22.1)
@@ -229,7 +229,7 @@ GEM
       nio4r (~> 2.0)
     pundit (2.2.0)
       activesupport (>= 3.0.0)
-    racc (1.6.0)
+    racc (1.6.1)
     rack (2.2.3.1)
     rack-cache (1.13.0)
       rack (>= 0.4)
@@ -259,8 +259,8 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.4.2)
-      loofah (~> 2.3)
+    rails-html-sanitizer (1.4.4)
+      loofah (~> 2.19, >= 2.19.1)
     railties (5.2.8)
       actionpack (= 5.2.8)
       activesupport (= 5.2.8)