diff --git a/app/config/env.cr b/app/config/env.cr
index ba167e9..e09f854 100644
--- a/app/config/env.cr
+++ b/app/config/env.cr
@@ -4,3 +4,7 @@ ENV["ENV"] ||= "development"
   require "dotenv"
   Dotenv.load ".env.#{ENV["ENV"]}" # File must exist in non-production!
 {% end %}
+
+ENV["APP_URL"] ||= "http://localhost:4000"
+ENV["DATABASE_URL"] ||= "sqlite3://./sqlite/data.db?journal_mode=wal&synchronous=normal&foreign_keys=true
+"