diff --git a/.gitignore b/.gitignore
index 4bf6e89..7ccc9fa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,7 +7,7 @@
 # Ignore bundler config.
 /.bundle
 vendor/gems
-app/views/welcome/*.erb.html
+app/views/welcome/*.html.erb
 
 # Ignore all environment files.
 /.env*
diff --git a/Gemfile b/Gemfile
index 40833f6..4d876dc 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,24 +1,21 @@
 source "https://rubygems.org"
 
-gem "rails", "~> 8.1.1"
+gem "rails", "~> 8.0.0"
 gem "propshaft"
-# gem "sqlite3", ">= 2.1"
+gem "pg"
 gem "puma"
 gem "importmap-rails"
 gem "turbo-rails"
 gem "stimulus-rails"
 gem "jbuilder"
-gem 'tailwindcss-rails'
-gem 'foreman'
+gem "tailwindcss-rails"
+gem "foreman"
+gem "dotenv"
 
 # gem "bcrypt", "~> 3.1.7"
 
 gem "tzinfo-data", platforms: %i[ windows jruby ]
 
-#gem "solid_cache"
-#gem "solid_queue"
-#gem "solid_cable"
-
 gem "bootsnap", require: false
 gem "kamal", require: false
 gem "thruster", require: false
diff --git a/config/application.rb b/config/application.rb
index b3519c8..e054bf8 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -1,14 +1,9 @@
 require_relative "boot"
+require "dotenv"
 
-# require "rails/all"
-# require "active_model/railtie"
-# And now the rest
-require "action_controller/railtie"
-require "action_mailer/railtie"
-require "action_view/railtie"
-require "active_job/railtie"
-require "action_cable/engine"
+require "rails/all"
 
+Dotenv.load
 
 # Require the gems listed in Gemfile, including any gems
 # you've limited to :test, :development, or :production.
diff --git a/config/database.yml b/config/database.yml
new file mode 100644
index 0000000..1075372
--- /dev/null
+++ b/config/database.yml
@@ -0,0 +1,15 @@
+default: &default
+  adapter: postgresql
+  encoding: unicode
+  pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
+  timeout: 5000
+
+development:
+  primary:
+    <<: *default
+    database: <%= ENV.fetch("DATABASE_URL") %>
+
+production:
+  primary:
+    <<: *default
+    database: <%= ENV.fetch("DATABASE_URL") %>
diff --git a/config/database.yml.new b/config/database.yml.new
deleted file mode 100644
index 13e4004..0000000
--- a/config/database.yml.new
+++ /dev/null
@@ -1,45 +0,0 @@
-# SQLite. Versions 3.8.0 and up are supported.
-#   gem install sqlite3
-#
-#   Ensure the SQLite 3 gem is defined in your Gemfile
-#   gem "sqlite3"
-#
-default: &default
-  adapter: sqlite3
-  pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
-  timeout: 5000
-
-development:
-  primary:
-    <<: *default
-    database: storage/development.sqlite3
-  queue:
-    <<: *default
-    database: storage/development_queue.sqlite3
-    migrations_paths: db/queue_migrate
-
-# Warning: The database defined as "test" will be erased and
-# re-generated from your development database when you run "rake".
-# Do not set this db to the same as development or production.
-test:
-  <<: *default
-  database: storage/test.sqlite3
-
-# Store production database in the storage/ directory, which by default
-# is mounted as a persistent Docker volume in config/deploy.yml.
-production:
-  primary:
-    <<: *default
-    database: storage/production.sqlite3
-  cache:
-    <<: *default
-    database: storage/production_cache.sqlite3
-    migrations_paths: db/cache_migrate
-  queue:
-    <<: *default
-    database: storage/production_queue.sqlite3
-    migrations_paths: db/queue_migrate
-  cable:
-    <<: *default
-    database: storage/production_cable.sqlite3
-    migrations_paths: db/cable_migrate
diff --git a/env.example b/env.example
new file mode 100644
index 0000000..e170565
--- /dev/null
+++ b/env.example
@@ -0,0 +1 @@
+DATABASE_URL=postgesql://user:password@rails6.wicom.li/database