diff --git a/eladmin-common/src/main/java/me/zhengjie/utils/CacheKey.java b/eladmin-common/src/main/java/me/zhengjie/utils/CacheKey.java
index b2f9aa35..aee6b47f 100644
--- a/eladmin-common/src/main/java/me/zhengjie/utils/CacheKey.java
+++ b/eladmin-common/src/main/java/me/zhengjie/utils/CacheKey.java
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package me.zhengjie.utils;
 
 
@@ -23,6 +22,7 @@ package me.zhengjie.utils;
  * @apiNote: 关于缓存的Key 集合
  */
 public interface CacheKey {
+
     /**
      * 内置 用户、岗位、应用、菜单、角色 相关key
      */
@@ -41,7 +41,6 @@ public interface CacheKey {
     /**
      * s数据
      */
-
     String DATE_USER = "data::user:";
     /**
      * 菜单
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/quartz/utils/ExecutionJob.java b/eladmin-system/src/main/java/me/zhengjie/modules/quartz/utils/ExecutionJob.java
index 380f5cf9..798f9c35 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/quartz/utils/ExecutionJob.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/quartz/utils/ExecutionJob.java
@@ -28,6 +28,7 @@ import me.zhengjie.modules.quartz.service.QuartzJobService;
 import me.zhengjie.service.EmailService;
 import me.zhengjie.utils.RedisUtils;
 import me.zhengjie.utils.SpringContextHolder;
+import me.zhengjie.utils.StringUtils;
 import me.zhengjie.utils.ThrowableUtil;
 import org.quartz.JobExecutionContext;
 import org.springframework.scheduling.annotation.Async;
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/RoleServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/RoleServiceImpl.java
index d694334c..a15d4edc 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/RoleServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/RoleServiceImpl.java
@@ -234,7 +234,7 @@ public class RoleServiceImpl implements RoleService {
     private void cleanCache(Role resources, List<User> users) {
         // 清理缓存
         if (CollectionUtil.isNotEmpty(users)) {
-            users.stream().forEach(item -> {
+            users.forEach(item -> {
                 userCacheClean.cleanUserCache(item.getUsername());
             });
             Set<Long> userIds = users.stream().map(User::getId).collect(Collectors.toSet());