diff --git a/config/database.yml b/config/database.yml
index 3d62897..334aa13 100644
--- a/config/database.yml
+++ b/config/database.yml
@@ -11,7 +11,7 @@ default: &default
 
 development:
   <<: *default
-  database: <%= ENV.fetch("RAILS_DATABASE_PATH", "storage/development.sqlite3")
+  database: storage/development.sqlite3
 
 # Warning: The database defined as "test" will be erased and
 # re-generated from your development database when you run "rake".
@@ -30,8 +30,8 @@ test:
 production:
   primary:
     <<: *default
-    # database: path/to/persistent/storage/production.sqlite3
+    database: <%= ENV.fetch("RAILS_DATABASE_PATH", "storage/production.sqlite3") %>
   cache:
     <<: *default
-    # database: path/to/persistent/storage/production_cache.sqlite3
+    database: <%= ENV.fetch("RAILS_CACHE_DATABASE_PATH", "storage/production_cache.sqlite3") %>
     migrations_paths: db/cache_migrate