diff --git a/Gemfile.lock b/Gemfile.lock
index 2f9fd97..34881c9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -251,7 +251,7 @@ GEM
       activesupport (>= 4)
       railties (>= 4)
       request_store (~> 1.0)
-    loofah (2.5.0)
+    loofah (2.19.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -267,7 +267,7 @@ GEM
       rake
     mini_magick (4.9.5)
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.6.1)
     minitest (5.14.4)
     msg91ruby (1.0.2)
     msgpack (1.2.4)
@@ -278,8 +278,9 @@ GEM
       net-ssh (>= 2.6.5)
     net-ssh (5.0.2)
     nio4r (2.5.2)
-    nokogiri (1.10.9)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
+      racc (~> 1.4)
     orm_adapter (0.5.0)
     pg (1.0.0)
     pry (0.12.2)
@@ -291,6 +292,7 @@ GEM
     puma (5.6.2)
       nio4r (~> 2.0)
     raabro (1.1.6)
+    racc (1.6.1)
     rack-attack (6.2.2)
       rack (>= 1.0, < 3)
     rack-mini-profiler (1.0.0)
@@ -318,8 +320,8 @@ 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)
     rails_admin (2.0.2)
       activemodel-serializers-xml (>= 1.0)
       builder (~> 3.1)