diff --git a/composer.json b/composer.json
index c659e506..6708017d 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,8 @@
     },
     "autoload-dev": {
         "psr-4": {
-            "SwoftTest\\": "test/Cases"
+            "SwoftTest\\": "test/Cases",
+            "SwoftTest\\Testing\\": "test/Testing/"
         }
     },
     "repositories": {
diff --git a/src/Bean/Resource/CustomComponentsRegister.php b/src/Bean/Resource/CustomComponentsRegister.php
index 3c204e9e..d661e23c 100644
--- a/src/Bean/Resource/CustomComponentsRegister.php
+++ b/src/Bean/Resource/CustomComponentsRegister.php
@@ -20,6 +20,7 @@ public function registerServerNamespace()
             }
 
             $this->componentNamespaces[] = $ns;
+            $componentDir = alias($componentDir);
 
             foreach ($this->serverScan as $dir) {
                 $scanDir = $componentDir . DS . $dir;
@@ -48,6 +49,7 @@ public function registerWorkerNamespace()
             }
 
             $this->componentNamespaces[] = $ns;
+            $componentDir = alias($componentDir);
 
             if (!is_dir($componentDir)) {
                 continue;
diff --git a/test/Cases/BeanTest.php b/test/Cases/BeanTest.php
index f9a98df8..fb444c72 100644
--- a/test/Cases/BeanTest.php
+++ b/test/Cases/BeanTest.php
@@ -14,6 +14,7 @@
 use Swoft\Proxy\Proxy;
 use SwoftTest\Bean\ProxyTest;
 use SwoftTest\Bean\TestHandler;
+use SwoftTest\Testing\Bean\Config;
 
 /**
  * Class BeanTest
@@ -52,4 +53,13 @@ public function testCustomComponentNamespaces()
         $namespace = $resource->getComponentNamespaces();
         $this->assertNotFalse(array_search('SwoftTest', $namespace));
     }
+
+    public function testCustomComponentSupportAlias()
+    {
+        $config = bean(Config::class);
+        $this->assertEquals('test', $config->getName());
+
+        $config = bean(\SwoftTest\Testing\Bean2\Config::class);
+        $this->assertEquals('test', $config->getName());
+    }
 }
diff --git a/test/Testing/Bean/Config.php b/test/Testing/Bean/Config.php
new file mode 100644
index 00000000..d0e79911
--- /dev/null
+++ b/test/Testing/Bean/Config.php
@@ -0,0 +1,27 @@
+<?php
+namespace SwoftTest\Testing\Bean;
+
+use Swoft\Bean\Annotation\Bean;
+use Swoft\Bean\Annotation\Value;
+
+/**
+ * Class Config
+ * @Bean
+ * @package SwoftTest\Testing\Bean
+ */
+class Config
+{
+    /**
+     * @Value(env="${TEST_NAME}")
+     * @var string
+     */
+    public $name = 'fail';
+
+    /**
+     * @return string
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+}
\ No newline at end of file
diff --git a/test/Testing/Bean2/Config.php b/test/Testing/Bean2/Config.php
new file mode 100644
index 00000000..b79fce78
--- /dev/null
+++ b/test/Testing/Bean2/Config.php
@@ -0,0 +1,27 @@
+<?php
+namespace SwoftTest\Testing\Bean2;
+
+use Swoft\Bean\Annotation\Bean;
+use Swoft\Bean\Annotation\Value;
+
+/**
+ * Class Config
+ * @Bean
+ * @package SwoftTest\Testing\Bean
+ */
+class Config
+{
+    /**
+     * @Value(env="${TEST_NAME}")
+     * @var string
+     */
+    public $name = 'fail';
+
+    /**
+     * @return string
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+}
\ No newline at end of file
diff --git a/test/config/properties/app.php b/test/config/properties/app.php
index 2b2cdd17..05b65431 100644
--- a/test/config/properties/app.php
+++ b/test/config/properties/app.php
@@ -19,7 +19,9 @@
     'env' => 'Base',
     'components' => [
         'custom' => [
-            'SwoftTest'
+            'SwoftTest',
+            'SwoftTest\\Testing\\Bean' => BASE_PATH . '/Testing/Bean',
+            'SwoftTest\\Testing\\Bean2' => '@root/Testing/Bean2',
         ]
     ],
     'provider' => require __DIR__ . DS . 'provider.php',