diff --git a/src/main/java/cokr/xit/interfaces/epost/service/bean/EmailRequestServiceBean.java b/src/main/java/cokr/xit/interfaces/epost/service/bean/EmailRequestServiceBean.java
index e7f66fc..dffeeae 100644
--- a/src/main/java/cokr/xit/interfaces/epost/service/bean/EmailRequestServiceBean.java
+++ b/src/main/java/cokr/xit/interfaces/epost/service/bean/EmailRequestServiceBean.java
@@ -6,12 +6,12 @@ import javax.annotation.Resource;
 
 import org.springframework.stereotype.Service;
 
+import cokr.xit.foundation.component.ScheduledServiceBean;
 import cokr.xit.foundation.data.DataObject;
 import cokr.xit.interfaces.epost.EmailRequest;
 import cokr.xit.interfaces.epost.EmailRequestDetail;
 import cokr.xit.interfaces.epost.EmailRequestQuery;
 import cokr.xit.interfaces.epost.service.EmailRequestService;
-import cokr.xit.interfaces.filejob.service.bean.FileJobServiceBean;
 
 /**전자우편 신청 서비스 구현체.
  *
@@ -24,7 +24,7 @@ import cokr.xit.interfaces.filejob.service.bean.FileJobServiceBean;
  * </pre>
  */
 @Service("emailRequestService")
-public class EmailRequestServiceBean extends FileJobServiceBean implements EmailRequestService {
+public class EmailRequestServiceBean extends ScheduledServiceBean implements EmailRequestService {
 	/** 전자우편 신청 정보 Bean */
 	@Resource(name = "emailRequestBean")
 	private EmailRequestBean requestBean;
diff --git a/src/main/java/cokr/xit/interfaces/epost/service/bean/EmailResultServiceBean.java b/src/main/java/cokr/xit/interfaces/epost/service/bean/EmailResultServiceBean.java
index c60a8eb..943550f 100644
--- a/src/main/java/cokr/xit/interfaces/epost/service/bean/EmailResultServiceBean.java
+++ b/src/main/java/cokr/xit/interfaces/epost/service/bean/EmailResultServiceBean.java
@@ -6,13 +6,13 @@ import javax.annotation.Resource;
 
 import org.springframework.stereotype.Service;
 
+import cokr.xit.foundation.component.ScheduledServiceBean;
 import cokr.xit.foundation.data.DataObject;
 import cokr.xit.interfaces.epost.DeliveryResult;
 import cokr.xit.interfaces.epost.ProductionResult;
 import cokr.xit.interfaces.epost.ReceptionResult;
 import cokr.xit.interfaces.epost.RegistrationResult;
 import cokr.xit.interfaces.epost.service.EmailResultService;
-import cokr.xit.interfaces.filejob.service.bean.FileJobServiceBean;
 
 /**전자우편 접수 결과 서비스 구현체.
  *
@@ -25,7 +25,7 @@ import cokr.xit.interfaces.filejob.service.bean.FileJobServiceBean;
  * </pre>
  */
 @Service("emailResultService")
-public class EmailResultServiceBean extends FileJobServiceBean implements EmailResultService {
+public class EmailResultServiceBean extends ScheduledServiceBean implements EmailResultService {
 	/** 전자우편 접수 결과 정보 Bean */
 	@Resource(name = "emailResultBean")
 	private EmailResultBean resultBean;