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 d1b4810b..7485713f 100644
--- a/eladmin-common/src/main/java/me/zhengjie/utils/CacheKey.java
+++ b/eladmin-common/src/main/java/me/zhengjie/utils/CacheKey.java
@@ -29,10 +29,11 @@ public interface CacheKey {
     /**
      * 数据
      */
-    String DATE_USER = "data::user:";
+    String DATA_USER = "data::user:";
     /**
      * 菜单
      */
+    String MENU_ID = "menu::id:";
     String MENU_USER = "menu::user:";
     /**
      * 角色授权
@@ -42,4 +43,16 @@ public interface CacheKey {
      * 角色信息
      */
     String ROLE_ID = "role::id:";
+    /**
+     * 部门
+     */
+    String DEPT_ID = "dept::id:";
+    /**
+     * 岗位
+     */
+    String JOB_ID = "job::id:";
+    /**
+     * 数据字典
+     */
+    String DICT_NAME = "dict::name:";
 }
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DeptServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DeptServiceImpl.java
index 1fc7dfef..12c13fed 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DeptServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DeptServiceImpl.java
@@ -275,7 +275,7 @@ public class DeptServiceImpl implements DeptService {
     public void delCaches(Long id){
         List<User> users = userRepository.findByDeptRoleId(id);
         // 删除数据权限
-        redisUtils.delByKeys("data::user:",users.stream().map(User::getId).collect(Collectors.toSet()));
-        redisUtils.del("dept::id:" + id);
+        redisUtils.delByKeys(CacheKey.DATA_USER, users.stream().map(User::getId).collect(Collectors.toSet()));
+        redisUtils.del(CacheKey.DEPT_ID + id);
     }
 }
\ No newline at end of file
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictDetailServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictDetailServiceImpl.java
index 05d42e3f..3f5fc742 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictDetailServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictDetailServiceImpl.java
@@ -20,10 +20,7 @@ import me.zhengjie.modules.system.domain.Dict;
 import me.zhengjie.modules.system.domain.DictDetail;
 import me.zhengjie.modules.system.repository.DictRepository;
 import me.zhengjie.modules.system.service.dto.DictDetailQueryCriteria;
-import me.zhengjie.utils.PageUtil;
-import me.zhengjie.utils.QueryHelp;
-import me.zhengjie.utils.RedisUtils;
-import me.zhengjie.utils.ValidationUtil;
+import me.zhengjie.utils.*;
 import me.zhengjie.modules.system.repository.DictDetailRepository;
 import me.zhengjie.modules.system.service.DictDetailService;
 import me.zhengjie.modules.system.service.dto.DictDetailDto;
@@ -93,6 +90,6 @@ public class DictDetailServiceImpl implements DictDetailService {
 
     public void delCaches(DictDetail dictDetail){
         Dict dict = dictRepository.findById(dictDetail.getDict().getId()).orElseGet(Dict::new);
-        redisUtils.del("dict::name:" + dict.getName());
+        redisUtils.del(CacheKey.DICT_NAME + dict.getName());
     }
 }
\ No newline at end of file
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictServiceImpl.java
index 0f64bc7f..b6429d25 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictServiceImpl.java
@@ -115,6 +115,6 @@ public class DictServiceImpl implements DictService {
     }
 
     public void delCaches(Dict dict){
-        redisUtils.del("dict::name:" + dict.getName());
+        redisUtils.del(CacheKey.DICT_NAME + dict.getName());
     }
 }
\ No newline at end of file
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/JobServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/JobServiceImpl.java
index b881b422..f98782ce 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/JobServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/JobServiceImpl.java
@@ -100,7 +100,7 @@ public class JobServiceImpl implements JobService {
     public void delete(Set<Long> ids) {
         jobRepository.deleteAllByIdIn(ids);
         // 删除缓存
-        redisUtils.delByKeys("job::id:", ids);
+        redisUtils.delByKeys(CacheKey.JOB_ID, ids);
     }
 
     @Override
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/MenuServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/MenuServiceImpl.java
index e4656a63..c7e45499 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/MenuServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/MenuServiceImpl.java
@@ -344,12 +344,12 @@ public class MenuServiceImpl implements MenuService {
      */
     public void delCaches(Long id){
         List<User> users = userRepository.findByMenuId(id);
-        redisUtils.del("menu::id:" +id);
-        redisUtils.delByKeys("menu::user:",users.stream().map(User::getId).collect(Collectors.toSet()));
+        redisUtils.del(CacheKey.MENU_ID + id);
+        redisUtils.delByKeys(CacheKey.MENU_USER, users.stream().map(User::getId).collect(Collectors.toSet()));
         // 清除 Role 缓存
         List<Role> roles = roleService.findInMenuId(new ArrayList<Long>(){{
             add(id);
         }});
-        redisUtils.delByKeys("role::id:",roles.stream().map(Role::getId).collect(Collectors.toSet()));
+        redisUtils.delByKeys(CacheKey.ROLE_ID, roles.stream().map(Role::getId).collect(Collectors.toSet()));
     }
 }
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 4cfbc21f..f8690229 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
@@ -217,7 +217,7 @@ public class RoleServiceImpl implements RoleService {
         if (CollectionUtil.isNotEmpty(users)) {
             users.forEach(item -> userCacheClean.cleanUserCache(item.getUsername()));
             Set<Long> userIds = users.stream().map(User::getId).collect(Collectors.toSet());
-            redisUtils.delByKeys(CacheKey.DATE_USER, userIds);
+            redisUtils.delByKeys(CacheKey.DATA_USER, userIds);
             redisUtils.delByKeys(CacheKey.MENU_USER, userIds);
             redisUtils.delByKeys(CacheKey.ROLE_AUTH, userIds);
         }
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/UserServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/UserServiceImpl.java
index 145b8af7..f40e51f5 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/UserServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/UserServiceImpl.java
@@ -115,7 +115,7 @@ public class UserServiceImpl implements UserService {
         }
         // 如果用户的角色改变
         if (!resources.getRoles().equals(user.getRoles())) {
-            redisUtils.del(CacheKey.DATE_USER + resources.getId());
+            redisUtils.del(CacheKey.DATA_USER + resources.getId());
             redisUtils.del(CacheKey.MENU_USER + resources.getId());
             redisUtils.del(CacheKey.ROLE_AUTH + resources.getId());
         }