diff --git a/blade-service/blade-openapi/src/main/java/org/springblade/openapi/OpenApiApplication.java b/blade-service/blade-openapi/src/main/java/org/springblade/openapi/OpenApiApplication.java
index e76743f..9be7947 100644
--- a/blade-service/blade-openapi/src/main/java/org/springblade/openapi/OpenApiApplication.java
+++ b/blade-service/blade-openapi/src/main/java/org/springblade/openapi/OpenApiApplication.java
@@ -44,6 +44,10 @@ public class OpenApiApplication {
 
 	public static void main(String[] args) {
 		BladeApplication.disableNacosLaunchConfig();
+		// 当前处理人刷新依赖 RedisLockClient；Nacos 全局 blade.lock.enabled=false 时仍需为本服务开启
+		if (System.getProperty("blade.lock.enabled") == null) {
+			System.setProperty("blade.lock.enabled", "true");
+		}
 		BladeApplication.run(AppConstant.APPLICATION_OPENAPI_NAME, OpenApiApplication.class, args);
 	}
 
diff --git a/blade-service/blade-openapi/src/main/resources/application.yml b/blade-service/blade-openapi/src/main/resources/application.yml
index be5d93f..2868632 100644
--- a/blade-service/blade-openapi/src/main/resources/application.yml
+++ b/blade-service/blade-openapi/src/main/resources/application.yml
@@ -10,6 +10,7 @@ spring:
       - nacos:blade-${spring.profiles.active}.yaml?group=DEFAULT_GROUP&refreshEnabled=true
       - nacos:blade-openapi-dynamictp.yaml?group=DEFAULT_GROUP&refreshEnabled=true
       - optional:nacos:${spring.application.name}-${spring.profiles.active}.yaml?group=DEFAULT_GROUP&refreshEnabled=true
+      - optional:classpath:openapi-lock.yaml
   cloud:
     nacos:
       username: ${NACOS_USERNAME:${NACOS_PROD_USERNAME:nacos}}
diff --git a/blade-service/blade-openapi/src/main/resources/openapi-lock.yaml b/blade-service/blade-openapi/src/main/resources/openapi-lock.yaml
new file mode 100644
index 0000000..c67d709
--- /dev/null
+++ b/blade-service/blade-openapi/src/main/resources/openapi-lock.yaml
@@ -0,0 +1,5 @@
+# openapi 当前处理人刷新依赖 Redisson 分布式锁。
+# 该文件必须在 nacos blade-*.yaml 之后导入，用于覆盖全局 blade.lock.enabled=false。
+blade:
+  lock:
+    enabled: true