diff --git a/designer-realize/src/main/java/com/fanruan/boot/env/DesignFunctionComponent.java b/designer-realize/src/main/java/com/fanruan/boot/env/DesignFunctionComponent.java
index 6c584ca3a3..63de9d0d27 100644
--- a/designer-realize/src/main/java/com/fanruan/boot/env/DesignFunctionComponent.java
+++ b/designer-realize/src/main/java/com/fanruan/boot/env/DesignFunctionComponent.java
@@ -7,7 +7,7 @@ import com.fanruan.carina.annotions.Start;
 import com.fanruan.messenger.ums.config.email.FineEmailSecurityProviderImpl;
 import com.fr.base.email.EmailCenter;
 import com.fr.base.email.impl.EmailAccountManagerImpl;
-import com.fr.base.email.impl.FREmailDispatcherImpl;
+import com.fr.base.email.impl.EmailDispatcherImpl;
 import com.fr.base.email.impl.FineEmailExtensionProviderImpl;
 import com.fr.base.email.impl.FineEmailResourceProviderImpl;
 import com.fr.base.email.provider.FineEmailExtensionProvider;
@@ -78,7 +78,7 @@ public class DesignFunctionComponent {
                 fineEmailExtensionProvider, fineEmailResourceProvider,
                 new FineEmailSecurityProviderImpl());
 
-        EmailCenter.setDispatcher(new FREmailDispatcherImpl());
+        EmailCenter.setDispatcher(new EmailDispatcherImpl());
         EmailCenter.setAccountManager(new EmailAccountManagerImpl());
         EmailTaskManagement.getInstance().start();
     }