diff --git a/bin/ZeroWrt b/bin/ZeroWrt
index a8082aa..ac13879 100644
--- a/bin/ZeroWrt
+++ b/bin/ZeroWrt
@@ -262,6 +262,11 @@ one_click_setup() {
                 uci commit smartdns
                 /etc/init.d/smartdns restart
 
+                # Dnsmasq设置
+                uci set dhcp.@dnsmasq[0].cachesize='0'
+                uci commit dhcp
+                /etc/init.d/dnsmasq restart
+                
                 # 配置 MosDNS
                 uci set mosdns.config.enabled='1'    
                 uci set mosdns.config.redirect='0'