diff --git a/.travis.yml b/.travis.yml
index 45bea74..cadc534 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,24 +1,40 @@
 language: php
-
 notifications:
   email:
     on_success: never
     on_failure: change
-
 branches:
   only:
-    - master
-    - "/^v?[0-9\\.]+$/"
-
+  - master
+  - "/^v?[0-9\\.]+$/"
 php:
 - '5.6'
 - '7.0'
 - '7.1'
 - '7.2'
 - '7.3'
-
 before_script:
-  - composer install
-
+- composer install
 script:
-  - composer test
+- composer test
+before_deploy:
+  - echo 'Making deploy packages...'
+  - rm -rfv .git
+  - rm -rfv bin
+  - rm -rfv tests
+  - rm -rfv .gitignore
+  - rm -rfv .travis.yml
+  - rm -rfv vendor
+  - rm -rfv composer.lock
+  - rm -rfv phpunit.xml.dist
+  - zip -r wp-block-creator.zip ./
+deploy:
+  provider: releases
+  skip_cleanup: true
+  api_key:
+    secure: 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
+  file: wp-block-creator.zip
+  on:
+    repo: hametuha/wp-block-creator
+    tags: true
+    php: '7.0'
diff --git a/README.md b/README.md
index fbe05f6..08e99f1 100644
--- a/README.md
+++ b/README.md
@@ -52,6 +52,11 @@ Now all block will be automatically included.
 You don't have to load 1 by 1.
 Add new block anytime you want.
 
+Every JavaScripts and Stylesheets will be resgistered with the power of [wp-enqueue-manager](https://github.com/hametuha/wp-enqueue-manager). Write proper header like below:
+
+
+For more details, see [README.md](https://github.com/hametuha/wp-enqueue-manager) of `wp-enqueue-manager`.
+
 ## License
 
 GPL 3.0 or later. Compatible with WordPress.
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 130aacc..34979ff 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
     "require": {
         "php": "^5.6|^7.0",
         "hametuha/singleton-pattern":  "^1.0",
-        "hametuha/string-utility": "^1.0",
+        "hametuha/string-utility": "^1.1",
         "hametuha/wp-enqueue-manager": "^1.0"
     },
     "require-dev": {
diff --git a/src/Hametuha/WpBlockCreator.php b/src/Hametuha/WpBlockCreator.php
index b60976c..f1d6b7f 100644
--- a/src/Hametuha/WpBlockCreator.php
+++ b/src/Hametuha/WpBlockCreator.php
@@ -6,6 +6,11 @@
 use Hametuha\WpBlockCreator\Pattern\AbstractBlock;
 use Symfony\Component\Finder\Finder;
 
+/**
+ * Assets manager for WordPress.
+ *
+ * @package wp-block-creator
+ */
 class WpBlockCreator {
 	
 	/**
diff --git a/src/Hametuha/WpBlockCreator/Pattern/AbstractBlock.php b/src/Hametuha/WpBlockCreator/Pattern/AbstractBlock.php
index d433f0b..0d1e45a 100644
--- a/src/Hametuha/WpBlockCreator/Pattern/AbstractBlock.php
+++ b/src/Hametuha/WpBlockCreator/Pattern/AbstractBlock.php
@@ -5,6 +5,7 @@
 
 use Hametuha\SingletonPattern\Singleton;
 use Hametuha\StringUtility\NamingConventions;
+use Hametuha\StringUtility\Path;
 
 /**
  * Abstract block.
@@ -14,7 +15,7 @@
  */
 abstract class AbstractBlock extends Singleton {
 
-	use NamingConventions;
+	use NamingConventions, Path;
 	
 	protected $prefix = '';
 	
@@ -32,6 +33,7 @@ protected function init() {
 		if ( $this->disabled || ! function_exists( 'register_block_type' ) ) {
 			return;
 		}
+		add_action( 'init', [ $this, 'register_assets' ] );
 		add_action( 'init', [ $this, 'register_block' ] );
 		add_action( 'enqueue_block_assets', [ $this, 'enqueue_block_assets' ] );
 		add_action( 'enqueue_block_editor_assets', [ $this, 'enqueue_block_editor_assets' ] );
@@ -46,6 +48,15 @@ public function enqueue_block_assets() {}
 	 * Enqueue something only on editor.
 	 */
 	public function enqueue_block_editor_assets() {}
+
+	/**
+	 * Register scripts on init hook
+	 *
+	 * If registered scripts are required, override here.
+	 */
+	public function register_assets() {
+		do_action( 'hametuha_block_creator_register_assets', $this->get_block_base() );
+	}
 	
 	/**
 	 * Register block.
@@ -59,7 +70,7 @@ public function register_block() {
 		if ( $style = $this->get_style() ) {
 			$args['editor_style'] = $style;
 		}
-		$args = $this->filter_attributes( $args );
+		$args = apply_filters( 'hametuha_block_creator_attributes', $this->filter_attributes( $args ), $this->get_block_name() );
 		register_block_type( $this->get_block_name(), $args );
 	}