diff --git a/config/database.yml.example b/config/database.yml.example
index 1fe2ee8..d4db058 100644
--- a/config/database.yml.example
+++ b/config/database.yml.example
@@ -36,4 +36,4 @@ test_pgsql:
 
 test_sqlite3:
   adapter: sqlite3
-  database: db/test.db
+  database: db/test.sqlite3