diff --git a/Gemfile b/Gemfile
index 39853eaeebaea..f84969961862a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -75,7 +75,7 @@ gem "rack-cors", "~> 1.1" # Middleware that will make Rack-based apps CORS compa
 gem "rack-timeout", "~> 0.6" # Rack middleware which aborts requests that have been running for longer than a specified timeout
 gem "rails", "~> 6.1.4" # Ruby on Rails
 # Pinned since we have a monkey-patch against this version
-gem "rails-settings-cached", "2.6.0" # Settings plugin for Rails that makes managing a table of global key, value pairs easy.
+gem "rails-settings-cached", "2.8.1" # Settings plugin for Rails that makes managing a table of global key, value pairs easy.
 gem "ransack", "~> 2.4" # Searching and sorting
 gem "recaptcha", "~> 5.8", require: "recaptcha/rails" # Helpers for the reCAPTCHA API
 gem "redcarpet", "~> 3.5" # A fast, safe and extensible Markdown to (X)HTML parser
diff --git a/Gemfile.lock b/Gemfile.lock
index 56a94a1d86a2e..8da0416c02389 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -420,7 +420,7 @@ GEM
     lumberjack (1.2.8)
     mail (2.7.1)
       mini_mime (>= 0.1.1)
-    marcel (1.0.1)
+    marcel (1.0.2)
     memoizable (0.4.2)
       thread_safe (~> 0.3, >= 0.3.1)
     memory_profiler (1.0.0)
@@ -430,7 +430,7 @@ GEM
     mime-types-data (3.2021.0704)
     mini_histogram (0.3.1)
     mini_magick (4.11.0)
-    mini_mime (1.1.0)
+    mini_mime (1.1.1)
     mini_portile2 (2.6.1)
     minitest (5.14.4)
     modis (4.0.0)
@@ -562,9 +562,9 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.4.1)
+    rails-html-sanitizer (1.4.2)
       loofah (~> 2.3)
-    rails-settings-cached (2.6.0)
+    rails-settings-cached (2.8.1)
       rails (>= 5.0.0)
     railties (6.1.4.1)
       actionpack (= 6.1.4.1)
@@ -941,7 +941,7 @@ DEPENDENCIES
   rack-host-redirect (~> 1.3)
   rack-timeout (~> 0.6)
   rails (~> 6.1.4)
-  rails-settings-cached (= 2.6.0)
+  rails-settings-cached (= 2.8.1)
   ransack (~> 2.4)
   recaptcha (~> 5.8)
   redcarpet (~> 3.5)
diff --git a/vendor/cache/marcel-1.0.1.gem b/vendor/cache/marcel-1.0.1.gem
deleted file mode 100644
index 0ad605c80a14a..0000000000000
Binary files a/vendor/cache/marcel-1.0.1.gem and /dev/null differ
diff --git a/vendor/cache/marcel-1.0.2.gem b/vendor/cache/marcel-1.0.2.gem
new file mode 100644
index 0000000000000..acb69eb32f847
Binary files /dev/null and b/vendor/cache/marcel-1.0.2.gem differ
diff --git a/vendor/cache/mini_mime-1.1.0.gem b/vendor/cache/mini_mime-1.1.0.gem
deleted file mode 100644
index 26d0f62927e35..0000000000000
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diff --git a/vendor/cache/mini_mime-1.1.1.gem b/vendor/cache/mini_mime-1.1.1.gem
new file mode 100644
index 0000000000000..ba2a8652a5aa7
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diff --git a/vendor/cache/rails-html-sanitizer-1.4.1.gem b/vendor/cache/rails-html-sanitizer-1.4.1.gem
deleted file mode 100644
index 9ff67a624c16d..0000000000000
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diff --git a/vendor/cache/rails-html-sanitizer-1.4.2.gem b/vendor/cache/rails-html-sanitizer-1.4.2.gem
new file mode 100644
index 0000000000000..aab9fa6cfb716
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diff --git a/vendor/cache/rails-settings-cached-2.6.0.gem b/vendor/cache/rails-settings-cached-2.6.0.gem
deleted file mode 100644
index c5d6eb45a7fc4..0000000000000
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diff --git a/vendor/cache/rails-settings-cached-2.8.1.gem b/vendor/cache/rails-settings-cached-2.8.1.gem
new file mode 100644
index 0000000000000..38eb2e6f37506
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