diff --git a/bin/ ZeroWrt.backup b/bin/ ZeroWrt.backup
index d118267..6300cc0 100644
--- a/bin/ ZeroWrt.backup	
+++ b/bin/ ZeroWrt.backup	
@@ -586,6 +586,7 @@ istore_style() {
     
     # 安装 Argon 主题
     color_output "\e[34m[1/3] 正在安装 Argon 主题...\e[0m"
+    opkg update
     opkg install luci-compat
     opkg install luci-lib-ipkg
     wget --no-check-certificate https://git.kejizero.online/zhao/files/releases/download/v2.3.1/luci-theme-argon_2.3.1_all.ipk