diff --git a/Gemfile b/Gemfile
index 9ba96ca7..9278e229 100644
--- a/Gemfile
+++ b/Gemfile
@@ -33,7 +33,7 @@ gem 'pundit', '~> 2.4'
 gem 'rack-attack', '~> 6.7'
 gem 'rack-cors', '~> 2.0', '>= 2.0.2', require: 'rack/cors'
 gem 'rails', '~> 8.0', '>= 8.0.1'
-gem 'rails-i18n', '~> 7.0', '>= 7.0.10'
+gem 'rails-i18n', '~> 8.0', '>= 8.0.0'
 gem 'redis', '~> 4.8', '>= 4.8.1'
 gem 'roo', '~> 2.10', '>= 2.10.1'
 gem 'ruby-filemagic', '~> 0.7', '>= 0.7.3'
@@ -43,7 +43,7 @@ gem 'sepa_king', '~> 0.14'
 gem 'sidekiq', '~> 6.5', '>= 6.5.12'
 gem 'sidekiq-scheduler', '~> 5.0', '>= 5.0.6'
 gem 'slack-notifier', '~> 2.4'
-gem 'validates_timeliness', '~> 7.0.0.beta2'
+gem 'validates_timeliness', '~> 8.0.0'
 gem 'vpim', '~> 24.2', '>= 24.2.20'
 
 group :development, :test do