diff --git a/pkg/webserver/nginx/proxy.go b/pkg/webserver/nginx/proxy.go
index e8bacc2d..a97eb966 100644
--- a/pkg/webserver/nginx/proxy.go
+++ b/pkg/webserver/nginx/proxy.go
@@ -350,7 +350,7 @@ func generateProxyConfig(proxy types.Proxy) string {
 		} else {
 			// 默认缓存时长
 			sb.WriteString("    proxy_cache_valid 200 302 10m;\n")
-			sb.WriteString("    proxy_cache_valid 404 1m;\n")
+			sb.WriteString("    proxy_cache_valid 404 10s;\n")
 		}
 
 		// 不缓存条件
diff --git a/web/src/views/website/EditView.vue b/web/src/views/website/EditView.vue
index 69a01e64..038d018d 100644
--- a/web/src/views/website/EditView.vue
+++ b/web/src/views/website/EditView.vue
@@ -342,7 +342,7 @@ const addProxy = () => {
 // ========== 缓存配置相关 ==========
 // 创建默认缓存配置
 const createDefaultCacheConfig = () => ({
-  valid: { '200 302': '10m', '404': '1m' },
+  valid: { '200 302': '10m', '404': '10s' },
   no_cache_conditions: [],
   use_stale: [],
   background_update: false,