diff --git a/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/TyrSaasAuthServiceImpl.java b/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/TyrSaasAuthServiceImpl.java
index dc26b899..0a406194 100644
--- a/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/TyrSaasAuthServiceImpl.java
+++ b/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/TyrSaasAuthServiceImpl.java
@@ -157,7 +157,7 @@ public class TyrSaasAuthServiceImpl implements TyrSaasAuthService {
     private final RolePermissionCacheService rolePermissionCacheService;
     private final SaasRoleUserRelationMapper saasRoleUserRelationMapper;
 
-    @Value("${permission:from:db:false}")
+    @Value("${permission.from.db:false}")
     private boolean PERMISSION_FROM_DB;
 
     @Override