diff --git a/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CacheConstants.java b/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CacheConstants.java
index 7436b23c3..7d43ea736 100644
--- a/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CacheConstants.java
+++ b/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/constant/CacheConstants.java
@@ -34,4 +34,9 @@ public interface CacheConstants {
 	 */
 	String ROUTE_KEY = "gateway_route_key";
 
+	/**
+	 * 字典缓存
+	 */
+	String DICT_DETAILS = "dict_details";
+
 }
diff --git a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/DictController.java b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/DictController.java
index f9d4520e9..208bcefd6 100644
--- a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/DictController.java
+++ b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/controller/DictController.java
@@ -27,6 +27,7 @@ import com.pig4cloud.pigx.admin.api.entity.SysDict;
 import com.pig4cloud.pigx.admin.api.entity.SysDictItem;
 import com.pig4cloud.pigx.admin.service.SysDictItemService;
 import com.pig4cloud.pigx.admin.service.SysDictService;
+import com.pig4cloud.pigx.common.core.constant.CacheConstants;
 import com.pig4cloud.pigx.common.core.util.R;
 import com.pig4cloud.pigx.common.log.annotation.SysLog;
 import io.swagger.annotations.Api;
@@ -83,7 +84,7 @@ public class DictController {
 	 * @return 同类型字典
 	 */
 	@GetMapping("/type/{type}")
-	@Cacheable(value = "dict_details", key = "#type")
+	@Cacheable(value = CacheConstants.DICT_DETAILS, key = "#type", unless = "#result == null")
 	public R getDictByType(@PathVariable String type) {
 		return new R<>(sysDictItemService.list(Wrappers
 				.<SysDictItem>query().lambda()
@@ -161,7 +162,7 @@ public class DictController {
 	 */
 	@SysLog("新增字典项")
 	@PostMapping("/item")
-	@CacheEvict(value = "dict_details", allEntries = true)
+	@CacheEvict(value = CacheConstants.DICT_DETAILS, allEntries = true)
 	public R save(@RequestBody SysDictItem sysDictItem) {
 		return new R<>(sysDictItemService.save(sysDictItem));
 	}
@@ -174,7 +175,7 @@ public class DictController {
 	 */
 	@SysLog("修改字典项")
 	@PutMapping("/item")
-	@CacheEvict(value = "dict_details", allEntries = true)
+	@CacheEvict(value = CacheConstants.DICT_DETAILS, allEntries = true)
 	public R updateById(@RequestBody SysDictItem sysDictItem) {
 		return new R<>(sysDictItemService.updateById(sysDictItem));
 	}
@@ -187,7 +188,7 @@ public class DictController {
 	 */
 	@SysLog("删除字典项")
 	@DeleteMapping("/item/{id}")
-	@CacheEvict(value = "dict_details", allEntries = true)
+	@CacheEvict(value = CacheConstants.DICT_DETAILS, allEntries = true)
 	public R removeDictItemById(@PathVariable Integer id) {
 		return new R<>(sysDictItemService.removeById(id));
 	}
diff --git a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysDictServiceImpl.java b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysDictServiceImpl.java
index bad753575..5b53f8ad6 100755
--- a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysDictServiceImpl.java
+++ b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysDictServiceImpl.java
@@ -23,6 +23,7 @@ import com.pig4cloud.pigx.admin.api.entity.SysDictItem;
 import com.pig4cloud.pigx.admin.mapper.SysDictItemMapper;
 import com.pig4cloud.pigx.admin.mapper.SysDictMapper;
 import com.pig4cloud.pigx.admin.service.SysDictService;
+import com.pig4cloud.pigx.common.core.constant.CacheConstants;
 import lombok.AllArgsConstructor;
 import org.springframework.cache.annotation.CacheEvict;
 import org.springframework.stereotype.Service;
@@ -46,7 +47,7 @@ public class SysDictServiceImpl extends ServiceImpl<SysDictMapper, SysDict> impl
 	 * @return
 	 */
 	@Override
-	@CacheEvict(value = "dict_details", allEntries = true)
+	@CacheEvict(value = CacheConstants.DICT_DETAILS, allEntries = true)
 	@Transactional(rollbackFor = Exception.class)
 	public Boolean removeDict(Integer id) {
 		baseMapper.deleteById(id);
diff --git a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysMenuServiceImpl.java b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysMenuServiceImpl.java
index 2f53b5878..963d8043d 100644
--- a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysMenuServiceImpl.java
+++ b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysMenuServiceImpl.java
@@ -53,7 +53,7 @@ public class SysMenuServiceImpl extends ServiceImpl<SysMenuMapper, SysMenu> impl
 	private final SysRoleMenuMapper sysRoleMenuMapper;
 
 	@Override
-	@Cacheable(value = CacheConstants.MENU_DETAILS, key = "#roleId  + '_menu'")
+	@Cacheable(value = CacheConstants.MENU_DETAILS, key = "#roleId  + '_menu'", unless = "#result == null")
 	public List<MenuVO> findMenuByRoleId(Integer roleId) {
 		return baseMapper.listMenusByRoleId(roleId);
 	}
diff --git a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysRoleMenuServiceImpl.java b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysRoleMenuServiceImpl.java
index 1001b2603..0ed0d4a4b 100644
--- a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysRoleMenuServiceImpl.java
+++ b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysRoleMenuServiceImpl.java
@@ -57,7 +57,7 @@ public class SysRoleMenuServiceImpl extends ServiceImpl<SysRoleMenuMapper, SysRo
 	 */
 	@Override
 	@Transactional(rollbackFor = Exception.class)
-	@CacheEvict(value = CacheConstants.CLIENT_DETAILS_KEY, key = "#roleId + '_menu'")
+	@CacheEvict(value = CacheConstants.MENU_DETAILS, key = "#roleId + '_menu'")
 	public Boolean saveRoleMenus(String role, Integer roleId, String menuIds) {
 		this.remove(Wrappers.<SysRoleMenu>query().lambda()
 				.eq(SysRoleMenu::getRoleId, roleId));