diff --git a/Gemfile b/Gemfile
index f52d456..36bd2d7 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,7 +4,7 @@ source 'https://rubygems.org'
 
 gem 'jquery-rails', '~> 4.5.1'
 gem 'mustache-js-rails', '~> 0.0.7'
-gem 'rails', '~> 7.0'
+gem 'rails', '~> 7.0.1'
 gem 'sprockets-rails'
 
 gem 'jruby-jars', '~> 9.4.2'
@@ -53,15 +53,13 @@ if defined?(JRUBY_VERSION)
 
   gem 'therubyrhino'
 
-  gem 'nio4r', '2.5.2', platforms: :jruby
+  gem 'nio4r', '2.7.0', platforms: :jruby
 
-  git 'https://github.com/jruby/activerecord-jdbc-adapter', branch: 'master' do
-    gem 'activerecord-jdbc-adapter'
-    # Add the drivers
-    gem 'jdbc-mariadb'
-    gem 'jdbc-postgres'
-    gem 'jdbc-sqlite3'
-  end
+  gem 'activerecord-jdbc-adapter', '~> 70.0', platforms: :jruby
+  # Add the drivers
+  gem 'jdbc-mariadb'
+  gem 'jdbc-postgres'
+  gem 'jdbc-sqlite3'
 else
   gem 'mysql2'
   gem 'pg'
diff --git a/config/initializers/encryption.rb b/config/initializers/encryption.rb
index 458373f..7dc76e9 100644
--- a/config/initializers/encryption.rb
+++ b/config/initializers/encryption.rb
@@ -4,6 +4,6 @@
 
 config_file = nil
 config_file = java.lang.System.getProperty('kaui.encryption.filename') if defined?(JRUBY_VERSION)
-config_file ||= (ENV['KAUI_ENCRYPTION_FILENAME'] || 'config/symmetric-encryption.yml')
+config_file ||= ENV['KAUI_ENCRYPTION_FILENAME'] || 'config/symmetric-encryption.yml'
 
 SymmetricEncryption.load!(config_file)
diff --git a/config/initializers/kaui.rb b/config/initializers/kaui.rb
index 04f1ba5..955206c 100644
--- a/config/initializers/kaui.rb
+++ b/config/initializers/kaui.rb
@@ -42,7 +42,7 @@ module Kaui
 
 Kaui.demo_mode ||= (ENV['KAUI_DEMO_MODE'] || 'false') == 'true'
 Kaui.plugins_whitelist ||= ENV.fetch('KAUI_PLUGINS_WHITELIST', nil)
-Kaui.root_username ||= (ENV['KAUI_ROOT_USERNAME'] || 'admin')
+Kaui.root_username ||= ENV['KAUI_ROOT_USERNAME'] || 'admin'
 Kaui.disable_sign_up_link ||= (ENV['KAUI_DISABLE_SIGN_UP_LINK'] || 'true') == 'true'
 Kaui.additional_headers_partial = 'layouts/additional_header'