diff --git a/Gemfile.lock b/Gemfile.lock
index 4ee395b285e..eda3435e7ca 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -159,7 +159,7 @@ GEM
     logstash-logger (0.25.1)
       logstash-event (~> 1.2)
     logster (1.2.9)
-    loofah (2.2.1)
+    loofah (2.2.2)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     lru_redux (1.1.0)
@@ -269,8 +269,8 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.0.3)
-      loofah (~> 2.0)
+    rails-html-sanitizer (1.0.4)
+      loofah (~> 2.2, >= 2.2.2)
     rails_multisite (2.0.4)
       activerecord (> 4.2, < 6)
       railties (> 4.2, < 6)