diff --git a/pkg/serverconfigs/uam_config.go b/pkg/serverconfigs/uam_config.go
index 0dba724..3338f5c 100644
--- a/pkg/serverconfigs/uam_config.go
+++ b/pkg/serverconfigs/uam_config.go
@@ -12,6 +12,7 @@ type UAMConfig struct {
 	AddToWhiteList    bool                 `yaml:"addToWhiteList" json:"addToWhiteList"`       // 是否将IP加入到白名单
 	OnlyURLPatterns   []*shared.URLPattern `yaml:"onlyURLPatterns" json:"onlyURLPatterns"`     // 仅限的URL
 	ExceptURLPatterns []*shared.URLPattern `yaml:"exceptURLPatterns" json:"exceptURLPatterns"` // 排除的URL
+	MinQPSPerIP       int                  `yaml:"minQPSPerIP" json:"minQPSPerIP"`             // 启用要求的单IP最低平均QPS
 }
 
 func NewUAMConfig() *UAMConfig {