diff --git a/SpringApp/.vscode/launch.json b/SpringApp/.vscode/launch.json
index 323cbac..b1e2afa 100644
--- a/SpringApp/.vscode/launch.json
+++ b/SpringApp/.vscode/launch.json
@@ -7,7 +7,7 @@
 			"cwd": "${workspaceFolder}",
 			"mainClass": "com.ip.library.LibraryApplication",
 			"projectName": "library",
-			"args": "",
+			"args": "--populate",
 			"envFile": "${workspaceFolder}/.env"
 		}
 	]
diff --git a/SpringApp/library/src/main/java/com/ip/library/LibraryApplication.java b/SpringApp/library/src/main/java/com/ip/library/LibraryApplication.java
index 0c06483..fe1bcc5 100644
--- a/SpringApp/library/src/main/java/com/ip/library/LibraryApplication.java
+++ b/SpringApp/library/src/main/java/com/ip/library/LibraryApplication.java
@@ -41,45 +41,26 @@ public class LibraryApplication implements CommandLineRunner {
 
 	@Override
 	public void run(String... args) throws Exception {
-		// if (args.length > 0 && args[0].equals("--populate")) {
-		// 	log.info("Create default types values");
-		// 	final var type1 = typeService.create(new TypeEntity("type1"));
-		// 	final var type2 = typeService.create(new TypeEntity("type2"));
+		if (args.length > 0 && args[0].equals("--populate")) {
+			log.info("Create default types values");
+			final var type1 = typeService.create(new TypeEntity("type1"));
+			final var type2 = typeService.create(new TypeEntity("type2"));
 			
-		// 	log.info("Create default authors values");
-		// 	final var author1 = authorService.create(new AuthorEntity("author1"));
-		// 	final var author2 = authorService.create(new AuthorEntity("author2"));
+			log.info("Create default authors values");
+			final var author1 = authorService.create(new AuthorEntity("author1"));
+			final var author2 = authorService.create(new AuthorEntity("author2"));
 			
-		// 	log.info("Create default books values");
-		// 	final var book1 = bookService.create(new BookEntity("book1", type1, author1));
-		// 	final var book2 = bookService.create(new BookEntity("book2", type1, author2));
-		// 	final var book3 = bookService.create(new BookEntity("book3", type2, author1));
-		// 	final var book4 = bookService.create(new BookEntity("book4", type2, author2));
+			log.info("Create default books values");
+			final var book1 = bookService.create(new BookEntity("book1", type1, author1));
+			final var book2 = bookService.create(new BookEntity("book2", type1, author2));
+			final var book3 = bookService.create(new BookEntity("book3", type2, author1));
+			final var book4 = bookService.create(new BookEntity("book4", type2, author2));
 			
-		// 	log.info("Create default users values");
-		// 	final var user1 = userService.create(new UserEntity("user1", "123"));
-		// 	final var user2 = userService.create(new UserEntity("user2", "123"));
-		// 	final var admin1 = userService.create(new UserEntity("admin1", "123"));
-		// 	userService.giveAdminRole(admin1.getId());
-		// }
-		log.info("Create default types values");
-		final var type1 = typeService.create(new TypeEntity("type1"));
-		final var type2 = typeService.create(new TypeEntity("type2"));
-		
-		log.info("Create default authors values");
-		final var author1 = authorService.create(new AuthorEntity("author1"));
-		final var author2 = authorService.create(new AuthorEntity("author2"));
-		
-		log.info("Create default books values");
-		final var book1 = bookService.create(new BookEntity("book1", type1, author1));
-		final var book2 = bookService.create(new BookEntity("book2", type1, author2));
-		final var book3 = bookService.create(new BookEntity("book3", type2, author1));
-		final var book4 = bookService.create(new BookEntity("book4", type2, author2));
-		
-		log.info("Create default users values");
-		final var user1 = userService.create(new UserEntity("user1", "123"));
-		final var user2 = userService.create(new UserEntity("user2", "123"));
-		final var admin1 = userService.create(new UserEntity("admin1", "123"));
-		userService.giveAdminRole(admin1.getId());
+			log.info("Create default users values");
+			final var user1 = userService.create(new UserEntity("user1", "123"));
+			final var user2 = userService.create(new UserEntity("user2", "123"));
+			final var admin1 = userService.create(new UserEntity("admin1", "123"));
+			userService.giveAdminRole(admin1.getId());
+		}
 	}
 }
diff --git a/SpringApp/library/src/main/resources/application.properties b/SpringApp/library/src/main/resources/application.properties
index 8f5373c..5baf834 100644
--- a/SpringApp/library/src/main/resources/application.properties
+++ b/SpringApp/library/src/main/resources/application.properties
@@ -6,7 +6,7 @@ server.port=8080
 # Available levels are: TRACE, DEBUG, INFO, WARN, ERROR, FATAL, OFF
 logging.level.com.example.demo=DEBUG
 
-# Set default orofile
+# Set default profile
 spring.profiles.default=dev
 
 # Common JPA Settings