diff --git a/Gemfile b/Gemfile
index ddc5766eea..aaa2a03a12 100644
--- a/Gemfile
+++ b/Gemfile
@@ -158,7 +158,7 @@ gem 'bootstrap-sass', '~> 2.3.2.2'
 gem 'mini_racer', '~> 0.16.0'
 gem 'sass-rails', '~> 5.0.8'
 gem 'sprockets', git: 'https://github.com/rails/sprockets', ref: '3.x'
-gem 'uglifier', '~> 4.2.0'
+gem 'uglifier', '~> 4.2.1'
 # Modern Assets
 gem 'importmap-rails', '~> 2.0.1'
 gem 'stimulus-rails', '~> 1.3.4'
diff --git a/Gemfile.lock b/Gemfile.lock
index 805a57f1d6..67073990bd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -212,7 +212,7 @@ GEM
     exception_notification (4.5.0)
       actionmailer (>= 5.2, < 8)
       activesupport (>= 5.2, < 8)
-    execjs (2.7.0)
+    execjs (2.9.1)
     factory_bot (6.4.5)
       activesupport (>= 5.0.0)
     factory_bot_rails (6.4.3)
@@ -547,7 +547,7 @@ GEM
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
     uber (0.1.0)
-    uglifier (4.2.0)
+    uglifier (4.2.1)
       execjs (>= 0.3.0, < 3)
     unicode (0.4.4.5)
     unicode-display_width (2.5.0)
@@ -674,7 +674,7 @@ DEPENDENCIES
   syck (~> 1.4.1)
   syslog_protocol (~> 0.9.0)
   turbo-rails (~> 2.0.6)
-  uglifier (~> 4.2.0)
+  uglifier (~> 4.2.1)
   unicode (~> 0.4.4)
   unidecoder (~> 1.1.0)
   vpim (~> 24.2.20)