diff --git a/src/com/engine/salary/service/impl/SalarySobServiceImpl.java b/src/com/engine/salary/service/impl/SalarySobServiceImpl.java
index 9467158e2..83fe0d68d 100644
--- a/src/com/engine/salary/service/impl/SalarySobServiceImpl.java
+++ b/src/com/engine/salary/service/impl/SalarySobServiceImpl.java
@@ -36,6 +36,7 @@ import com.engine.salary.sys.service.SalarySysConfService;
 import com.engine.salary.sys.service.impl.SalarySysConfServiceImpl;
 import com.engine.salary.util.SalaryEntityUtil;
 import com.engine.salary.util.SalaryI18nUtil;
+import com.engine.salary.util.db.IdGenerator;
 import com.engine.salary.util.db.MapperProxyFactory;
 import com.engine.salary.util.page.PageInfo;
 import com.engine.salary.util.page.SalaryPageUtil;