diff --git a/playedu-common/src/main/java/xyz/playedu/common/constant/BackendConstant.java b/playedu-common/src/main/java/xyz/playedu/common/constant/BackendConstant.java
index 24de46d..c69ad25 100644
--- a/playedu-common/src/main/java/xyz/playedu/common/constant/BackendConstant.java
+++ b/playedu-common/src/main/java/xyz/playedu/common/constant/BackendConstant.java
@@ -30,6 +30,13 @@ public class BackendConstant {
                 }
             };
 
+    public static final List<String> API_LIMIT_WHITELIST =
+            new ArrayList<>() {
+                {
+                    add("/backend/v1/upload/minio/pre-sign-url");
+                }
+            };
+
     public static final String RESOURCE_TYPE_VIDEO = "VIDEO";
     public static final String RESOURCE_TYPE_IMAGE = "IMAGE";
     public static final String RESOURCE_TYPE_PDF = "PDF";
diff --git a/playedu-system/src/main/java/xyz/playedu/system/interceptor/AdminInterceptor.java b/playedu-system/src/main/java/xyz/playedu/system/interceptor/AdminInterceptor.java
index e9deec7..0fd2b12 100644
--- a/playedu-system/src/main/java/xyz/playedu/system/interceptor/AdminInterceptor.java
+++ b/playedu-system/src/main/java/xyz/playedu/system/interceptor/AdminInterceptor.java
@@ -26,6 +26,7 @@ import org.springframework.web.servlet.HandlerInterceptor;
 
 import xyz.playedu.common.bus.BackendBus;
 import xyz.playedu.common.config.PlayEduConfig;
+import xyz.playedu.common.constant.BackendConstant;
 import xyz.playedu.common.context.BCtx;
 import xyz.playedu.common.domain.AdminUser;
 import xyz.playedu.common.service.AdminUserService;
@@ -59,7 +60,11 @@ public class AdminInterceptor implements HandlerInterceptor {
     public boolean preHandle(
             HttpServletRequest request, HttpServletResponse response, Object handler)
             throws Exception {
-        if ("OPTIONS".equals(request.getMethod())) {
+        // 当前api的请求路径
+        String path = request.getRequestURI();
+        // 白名单过滤
+        if (BackendConstant.API_LIMIT_WHITELIST.contains(path)
+                || "OPTIONS".equals(request.getMethod())) {
             return HandlerInterceptor.super.preHandle(request, response, handler);
         }