diff --git a/pom.xml b/pom.xml
index 27c354be5..c6676ede9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
         <logback.version>1.2.3</logback.version>
         <!-- dubbo 及 sentinel 中netty版本保持一致 -->
         <netty.version>4.1.34.Final</netty.version>
-        <seata.version>0.4.1</seata.version>
+        <seata.version>0.5.0</seata.version>
         <docker.image.prefix>nutzwk</docker.image.prefix>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
diff --git a/wk-app/wk-nb-service-sys/src/main/java/cn/wizzer/app/sys/modules/services/impl/SysRoleServiceImpl.java b/wk-app/wk-nb-service-sys/src/main/java/cn/wizzer/app/sys/modules/services/impl/SysRoleServiceImpl.java
index c0684347d..e57118ec3 100644
--- a/wk-app/wk-nb-service-sys/src/main/java/cn/wizzer/app/sys/modules/services/impl/SysRoleServiceImpl.java
+++ b/wk-app/wk-nb-service-sys/src/main/java/cn/wizzer/app/sys/modules/services/impl/SysRoleServiceImpl.java
@@ -9,7 +9,6 @@
 import cn.wizzer.framework.base.service.BaseServiceImpl;
 import cn.wizzer.framework.page.Pagination;
 import com.alibaba.dubbo.config.annotation.Service;
-import org.nutz.aop.interceptor.async.Async;
 import org.nutz.aop.interceptor.ioc.TransAop;
 import org.nutz.dao.*;
 import org.nutz.dao.sql.Sql;