diff --git a/Gemfile b/Gemfile
index 4db97a9d7..e37d77917 100644
--- a/Gemfile
+++ b/Gemfile
@@ -63,7 +63,7 @@ end
 
 group :development, :test do
   gem 'factory_bot_rails'
-  gem "mini_racer", "~> 0.6.3"
+  gem "mini_racer", "~> 0.21.1"
   gem 'pry'
   gem 'rubocop', '~> 0.91.0'
   gem 'rubocop-performance'
diff --git a/Gemfile.lock b/Gemfile.lock
index 11a0afb26..8a7ee746b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -283,7 +283,7 @@ GEM
     librato-metrics (2.1.2)
       aggregate (~> 0.2.2)
       faraday
-    libv8-node (16.19.0.1)
+    libv8-node (24.12.0.1)
     listen (3.8.0)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
@@ -310,8 +310,8 @@ GEM
     mime-types-data (3.2022.0105)
     mini_mime (1.1.5)
     mini_portile2 (2.8.9)
-    mini_racer (0.6.4)
-      libv8-node (~> 16.19.0.0)
+    mini_racer (0.21.1)
+      libv8-node (~> 24.12.0.1)
     minitest (6.0.6)
       drb (~> 2.0)
       prism (~> 1.5)
@@ -605,7 +605,7 @@ DEPENDENCIES
   listen (~> 3.8)
   lograge
   mime-types
-  mini_racer (~> 0.6.3)
+  mini_racer (~> 0.21.1)
   mock_redis
   newrelic_rpm
   p3p (~> 2.0)